12584403

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 80

約数和(自身を含む): 23173920

約数和(自身を除く): 10589517

約数列:

[1, 3, 9, 13, 17, 19, 27, 37, 39, 51, 57, 81, 111, 117, 153, 171, 221, 247, 323, 333, 351, 459, 481, 513, 629, 663, 703, 741, 969, 999, 1053, 1377, 1443, 1539, 1887, 1989, 2109, 2223, 2907, 2997, 4199, 4329, 5661, 5967, 6327, 6669, 8177, 8721, 9139, 11951, 12597, 12987, 16983, 17901, 18981, 20007, 24531, 26163, 27417, 35853, 37791, 38961, 50949, 56943, 73593, 82251, 107559, 113373, 155363, 220779, 246753, 322677, 340119, 466089, 662337, 740259, 968031, 1398267, 4194801, 12584403]

約数ペア:

[(1, 12584403), (3, 4194801), (9, 1398267), (13, 968031), (17, 740259), (19, 662337), (27, 466089), (37, 340119), (39, 322677), (51, 246753), (57, 220779), (81, 155363), (111, 113373), (117, 107559), (153, 82251), (171, 73593), (221, 56943), (247, 50949), (323, 38961), (333, 37791), (351, 35853), (459, 27417), (481, 26163), (513, 24531), (629, 20007), (663, 18981), (703, 17901), (741, 16983), (969, 12987), (999, 12597), (1053, 11951), (1377, 9139), (1443, 8721), (1539, 8177), (1887, 6669), (1989, 6327), (2109, 5967), (2223, 5661), (2907, 4329), (2997, 4199)]