494726401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{1753}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 564886224

約数和(自身を除く): 70159823

約数列:

[1, 13, 17, 221, 1277, 1753, 16601, 21709, 22789, 29801, 282217, 387413, 2238581, 29101553, 38055877, 494726401]

約数ペア:

[(1, 494726401), (13, 38055877), (17, 29101553), (221, 2238581), (1277, 387413), (1753, 282217), (16601, 29801), (21709, 22789)]