812238401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{2383}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 885932544

約数和(自身を除く): 73694143

約数列:

[1, 13, 157, 167, 2041, 2171, 2383, 26219, 30979, 340847, 374131, 397961, 4863703, 5173493, 62479877, 812238401]

約数ペア:

[(1, 812238401), (13, 62479877), (157, 5173493), (167, 4863703), (2041, 397961), (2171, 374131), (2383, 340847), (26219, 30979)]