29363607

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 61286400

約数和(自身を除く): 31922793

約数列:

[1, 3, 7, 9, 13, 17, 19, 21, 27, 37, 39, 51, 57, 63, 91, 111, 117, 119, 133, 153, 171, 189, 221, 247, 259, 273, 323, 333, 351, 357, 399, 459, 481, 513, 629, 663, 703, 741, 777, 819, 969, 999, 1071, 1197, 1443, 1547, 1729, 1887, 1989, 2109, 2223, 2261, 2331, 2457, 2907, 3213, 3367, 3591, 4199, 4329, 4403, 4641, 4921, 5187, 5661, 5967, 6327, 6669, 6783, 6993, 8177, 8721, 9139, 10101, 11951, 12597, 12987, 13209, 13923, 14763, 15561, 16983, 18981, 20349, 24531, 27417, 29393, 30303, 35853, 37791, 39627, 41769, 44289, 46683, 57239, 61047, 63973, 73593, 82251, 83657, 88179, 90909, 107559, 113373, 118881, 132867, 155363, 171717, 191919, 220779, 246753, 250971, 264537, 322677, 466089, 515151, 575757, 752913, 793611, 1087541, 1398267, 1545453, 1727271, 2258739, 3262623, 4194801, 9787869, 29363607]

約数ペア:

[(1, 29363607), (3, 9787869), (7, 4194801), (9, 3262623), (13, 2258739), (17, 1727271), (19, 1545453), (21, 1398267), (27, 1087541), (37, 793611), (39, 752913), (51, 575757), (57, 515151), (63, 466089), (91, 322677), (111, 264537), (117, 250971), (119, 246753), (133, 220779), (153, 191919), (171, 171717), (189, 155363), (221, 132867), (247, 118881), (259, 113373), (273, 107559), (323, 90909), (333, 88179), (351, 83657), (357, 82251), (399, 73593), (459, 63973), (481, 61047), (513, 57239), (629, 46683), (663, 44289), (703, 41769), (741, 39627), (777, 37791), (819, 35853), (969, 30303), (999, 29393), (1071, 27417), (1197, 24531), (1443, 20349), (1547, 18981), (1729, 16983), (1887, 15561), (1989, 14763), (2109, 13923), (2223, 13209), (2261, 12987), (2331, 12597), (2457, 11951), (2907, 10101), (3213, 9139), (3367, 8721), (3591, 8177), (4199, 6993), (4329, 6783), (4403, 6669), (4641, 6327), (4921, 5967), (5187, 5661)]