3125411289

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 6610234176

約数和(自身を除く): 3484822887

約数列:

[1, 3, 7, 9, 11, 13, 19, 21, 31, 33, 39, 57, 63, 77, 91, 93, 99, 117, 133, 143, 171, 209, 217, 231, 247, 273, 279, 341, 361, 399, 403, 429, 589, 627, 651, 693, 741, 819, 961, 1001, 1023, 1083, 1197, 1209, 1287, 1463, 1729, 1767, 1881, 1953, 2223, 2387, 2527, 2717, 2821, 2883, 3003, 3069, 3249, 3627, 3971, 4123, 4389, 4433, 4693, 5187, 5301, 6479, 6727, 7161, 7581, 7657, 8151, 8463, 8649, 9009, 10571, 11191, 11913, 12369, 12493, 13167, 13299, 14079, 15561, 18259, 19019, 19437, 20181, 21483, 22743, 22971, 24453, 25389, 27797, 31031, 31713, 32851, 33573, 35739, 37107, 37479, 39897, 42237, 45353, 51623, 53599, 54777, 57057, 58311, 60543, 68913, 73997, 78337, 83391, 84227, 87451, 93093, 95139, 98553, 100719, 112437, 123101, 127813, 136059, 137423, 145483, 154869, 160797, 164331, 171171, 200849, 221991, 235011, 237367, 250173, 252681, 262353, 279279, 295659, 346921, 361361, 369303, 383439, 408177, 412269, 436449, 464607, 482391, 589589, 602547, 665973, 705033, 712101, 758043, 787059, 861707, 961961, 1018381, 1040763, 1084083, 1107909, 1150317, 1236807, 1309347, 1405943, 1600313, 1661569, 1768767, 1807641, 2136303, 2428447, 2585121, 2611037, 2885883, 3055143, 3122289, 3252249, 3816131, 4217829, 4509973, 4800939, 4984707, 5306301, 7285341, 7755363, 7833111, 8657649, 9165429, 11202191, 11448393, 12653487, 13529919, 14402817, 14954121, 18277259, 21856023, 23499333, 26712917, 31569811, 33606573, 34345179, 40589757, 49609703, 54831777, 80138751, 94709433, 100819719, 148829109, 164495331, 240416253, 284128299, 347267921, 446487327, 1041803763, 3125411289]

約数ペア:

[(1, 3125411289), (3, 1041803763), (7, 446487327), (9, 347267921), (11, 284128299), (13, 240416253), (19, 164495331), (21, 148829109), (31, 100819719), (33, 94709433), (39, 80138751), (57, 54831777), (63, 49609703), (77, 40589757), (91, 34345179), (93, 33606573), (99, 31569811), (117, 26712917), (133, 23499333), (143, 21856023), (171, 18277259), (209, 14954121), (217, 14402817), (231, 13529919), (247, 12653487), (273, 11448393), (279, 11202191), (341, 9165429), (361, 8657649), (399, 7833111), (403, 7755363), (429, 7285341), (589, 5306301), (627, 4984707), (651, 4800939), (693, 4509973), (741, 4217829), (819, 3816131), (961, 3252249), (1001, 3122289), (1023, 3055143), (1083, 2885883), (1197, 2611037), (1209, 2585121), (1287, 2428447), (1463, 2136303), (1729, 1807641), (1767, 1768767), (1881, 1661569), (1953, 1600313), (2223, 1405943), (2387, 1309347), (2527, 1236807), (2717, 1150317), (2821, 1107909), (2883, 1084083), (3003, 1040763), (3069, 1018381), (3249, 961961), (3627, 861707), (3971, 787059), (4123, 758043), (4389, 712101), (4433, 705033), (4693, 665973), (5187, 602547), (5301, 589589), (6479, 482391), (6727, 464607), (7161, 436449), (7581, 412269), (7657, 408177), (8151, 383439), (8463, 369303), (8649, 361361), (9009, 346921), (10571, 295659), (11191, 279279), (11913, 262353), (12369, 252681), (12493, 250173), (13167, 237367), (13299, 235011), (14079, 221991), (15561, 200849), (18259, 171171), (19019, 164331), (19437, 160797), (20181, 154869), (21483, 145483), (22743, 137423), (22971, 136059), (24453, 127813), (25389, 123101), (27797, 112437), (31031, 100719), (31713, 98553), (32851, 95139), (33573, 93093), (35739, 87451), (37107, 84227), (37479, 83391), (39897, 78337), (42237, 73997), (45353, 68913), (51623, 60543), (53599, 58311), (54777, 57057)]