9172459

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 10067200

約数和(自身を除く): 894741

約数列:

[1, 19, 43, 103, 109, 817, 1957, 2071, 4429, 4687, 11227, 84151, 89053, 213313, 482761, 9172459]

約数ペア:

[(1, 9172459), (19, 482761), (43, 213313), (103, 89053), (109, 84151), (817, 11227), (1957, 4687), (2071, 4429)]