70007211

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 102997440

約数和(自身を除く): 32990229

約数列:

[1, 3, 9, 107, 139, 321, 417, 523, 963, 1251, 1569, 4707, 14873, 44619, 55961, 72697, 133857, 167883, 218091, 503649, 654273, 7778579, 23335737, 70007211]

約数ペア:

[(1, 70007211), (3, 23335737), (9, 7778579), (107, 654273), (139, 503649), (321, 218091), (417, 167883), (523, 133857), (963, 72697), (1251, 55961), (1569, 44619), (4707, 14873)]