252740969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{5417}}^1$

素因数の和:5564

約数の個数: 16

約数和(自身を含む): 282472848

約数和(自身を除く): 29731879

約数列:

[1, 13, 37, 97, 481, 1261, 3589, 5417, 46657, 70421, 200429, 525449, 2605577, 6830837, 19441613, 252740969]

約数ペア:

[(1, 252740969), (13, 19441613), (37, 6830837), (97, 2605577), (481, 525449), (1261, 200429), (3589, 70421), (5417, 46657)]