8965320959

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{52691}}^1$

素因数の和:53030

約数の個数: 16

約数和(自身を含む): 10386647040

約数和(自身を除く): 1421326081

約数列:

[1, 7, 109, 223, 763, 1561, 24307, 52691, 170149, 368837, 5743319, 11750093, 40203233, 82250651, 1280760137, 8965320959]

約数ペア:

[(1, 8965320959), (7, 1280760137), (109, 82250651), (223, 40203233), (763, 11750093), (1561, 5743319), (24307, 368837), (52691, 170149)]