63853269249

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 112248084480

約数和(自身を除く): 48394815231

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 79, 93, 121, 217, 231, 237, 331, 341, 363, 553, 651, 847, 869, 961, 993, 1023, 1659, 2317, 2387, 2449, 2541, 2607, 2883, 3641, 3751, 6083, 6727, 6951, 7161, 7347, 9559, 10261, 10571, 10923, 11253, 17143, 18249, 20181, 25487, 26149, 26257, 26939, 28677, 30783, 31713, 40051, 51429, 66913, 71827, 73997, 75919, 76461, 78447, 78771, 80817, 112871, 116281, 120153, 183043, 188573, 200739, 215481, 221991, 227757, 280357, 287639, 296329, 318091, 338613, 348843, 531433, 549129, 565719, 790097, 810619, 813967, 835109, 841071, 862917, 888987, 954273, 1241581, 1594299, 2013473, 2074303, 2226637, 2370291, 2431857, 2441901, 2505327, 3164029, 3499001, 3724743, 5674333, 5845763, 6040419, 6222909, 6679911, 8691067, 8916809, 9186199, 9492087, 10497003, 17022999, 17537289, 22148203, 24493007, 25129189, 26073201, 26750427, 27558597, 38489011, 62417663, 64303393, 66444609, 73479021, 75387567, 98084899, 115467033, 175904323, 187252989, 192910179, 269423077, 276421079, 294254697, 527712969, 686594293, 808269231, 829263237, 1934947553, 2059782879, 3040631869, 5804842659, 9121895607, 21284423083, 63853269249]

約数ペア:

[(1, 63853269249), (3, 21284423083), (7, 9121895607), (11, 5804842659), (21, 3040631869), (31, 2059782879), (33, 1934947553), (77, 829263237), (79, 808269231), (93, 686594293), (121, 527712969), (217, 294254697), (231, 276421079), (237, 269423077), (331, 192910179), (341, 187252989), (363, 175904323), (553, 115467033), (651, 98084899), (847, 75387567), (869, 73479021), (961, 66444609), (993, 64303393), (1023, 62417663), (1659, 38489011), (2317, 27558597), (2387, 26750427), (2449, 26073201), (2541, 25129189), (2607, 24493007), (2883, 22148203), (3641, 17537289), (3751, 17022999), (6083, 10497003), (6727, 9492087), (6951, 9186199), (7161, 8916809), (7347, 8691067), (9559, 6679911), (10261, 6222909), (10571, 6040419), (10923, 5845763), (11253, 5674333), (17143, 3724743), (18249, 3499001), (20181, 3164029), (25487, 2505327), (26149, 2441901), (26257, 2431857), (26939, 2370291), (28677, 2226637), (30783, 2074303), (31713, 2013473), (40051, 1594299), (51429, 1241581), (66913, 954273), (71827, 888987), (73997, 862917), (75919, 841071), (76461, 835109), (78447, 813967), (78771, 810619), (80817, 790097), (112871, 565719), (116281, 549129), (120153, 531433), (183043, 348843), (188573, 338613), (200739, 318091), (215481, 296329), (221991, 287639), (227757, 280357)]