64597007

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 68558400

約数和(自身を除く): 3961393

約数列:

[1, 29, 71, 137, 229, 2059, 3973, 6641, 9727, 16259, 31373, 282083, 471511, 909817, 2227483, 64597007]

約数ペア:

[(1, 64597007), (29, 2227483), (71, 909817), (137, 471511), (229, 282083), (2059, 31373), (3973, 16259), (6641, 9727)]