3389990401

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1\times {\mathrm{12437}}^1$

素因数の和:14160

約数の個数: 16

約数和(自身を含む): 4045434624

約数和(自身を除く): 655444223

約数列:

[1, 7, 23, 161, 1693, 11851, 12437, 38939, 87059, 272573, 286051, 2002357, 21055841, 147390887, 484284343, 3389990401]

約数ペア:

[(1, 3389990401), (7, 484284343), (23, 147390887), (161, 21055841), (1693, 2002357), (11851, 286051), (12437, 272573), (38939, 87059)]