856163571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3853}}^1\times {\mathrm{4357}}^1$

素因数の和:8230

約数の個数: 16

約数和(自身を含む): 1209292704

約数和(自身を除く): 353129133

約数列:

[1, 3, 17, 51, 3853, 4357, 11559, 13071, 65501, 74069, 196503, 222207, 16787521, 50362563, 285387857, 856163571]

約数ペア:

[(1, 856163571), (3, 285387857), (17, 50362563), (51, 16787521), (3853, 222207), (4357, 196503), (11559, 74069), (13071, 65501)]