71282474977

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{4483}}^1\times {\mathrm{9749}}^1$

素因数の和:14472

約数の個数: 16

約数和(自身を含む): 81841968000

約数和(自身を除く): 10559493023

約数列:

[1, 7, 233, 1631, 4483, 9749, 31381, 68243, 1044539, 2271517, 7311773, 15900619, 43704767, 305933369, 10183210711, 71282474977]

約数ペア:

[(1, 71282474977), (7, 10183210711), (233, 305933369), (1631, 43704767), (4483, 15900619), (9749, 7311773), (31381, 2271517), (68243, 1044539)]