85045334

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{351427}}^1$

素因数の和:351451

約数の個数: 12

約数和(自身を含む): 140219772

約数和(自身を除く): 55174438

約数列:

[1, 2, 11, 22, 121, 242, 351427, 702854, 3865697, 7731394, 42522667, 85045334]

約数ペア:

[(1, 85045334), (2, 42522667), (11, 7731394), (22, 3865697), (121, 702854), (242, 351427)]