63275719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 73182480

約数和(自身を除く): 9906761

約数列:

[1, 13, 19, 97, 139, 247, 361, 1261, 1807, 1843, 2641, 4693, 13483, 23959, 34333, 35017, 50179, 175279, 256177, 455221, 652327, 3330301, 4867363, 63275719]

約数ペア:

[(1, 63275719), (13, 4867363), (19, 3330301), (97, 652327), (139, 455221), (247, 256177), (361, 175279), (1261, 50179), (1807, 35017), (1843, 34333), (2641, 23959), (4693, 13483)]