69401003

素因数分解:

$7^2\times {\mathrm{757}}^1\times {\mathrm{1871}}^1$

素因数の和:2642

約数の個数: 12

約数和(自身を含む): 80881632

約数和(自身を除く): 11480629

約数列:

[1, 7, 49, 757, 1871, 5299, 13097, 37093, 91679, 1416347, 9914429, 69401003]

約数ペア:

[(1, 69401003), (7, 9914429), (49, 1416347), (757, 91679), (1871, 37093), (5299, 13097)]