69876521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4483}}^1$

素因数の和:4616

約数の個数: 16

約数和(自身を含む): 82864320

約数和(自身を除く): 12987799

約数列:

[1, 11, 13, 109, 143, 1199, 1417, 4483, 15587, 49313, 58279, 488647, 641069, 5375117, 6352411, 69876521]

約数ペア:

[(1, 69876521), (11, 6352411), (13, 5375117), (109, 641069), (143, 488647), (1199, 58279), (1417, 49313), (4483, 15587)]