85510663

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{19421}}^1$

素因数の和:19482

約数の個数: 16

約数和(自身を含む): 106277184

約数和(自身を除く): 20766521

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 19421, 135947, 330157, 718577, 2311099, 5030039, 12215809, 85510663]

約数ペア:

[(1, 85510663), (7, 12215809), (17, 5030039), (37, 2311099), (119, 718577), (259, 330157), (629, 135947), (4403, 19421)]