8909367089

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{121343}}^1$

素因数の和:121984

約数の個数: 16

約数和(自身を含む): 10798645248

約数和(自身を除く): 1889278159

約数列:

[1, 7, 17, 119, 617, 4319, 10489, 73423, 121343, 849401, 2062831, 14439817, 74868631, 524080417, 1272766727, 8909367089]

約数ペア:

[(1, 8909367089), (7, 1272766727), (17, 524080417), (119, 74868631), (617, 14439817), (4319, 2062831), (10489, 849401), (73423, 121343)]