79995727

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1039}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 97044480

約数和(自身を除く): 17048753

約数列:

[1, 7, 17, 119, 647, 1039, 4529, 7273, 10999, 17663, 76993, 123641, 672233, 4705631, 11427961, 79995727]

約数ペア:

[(1, 79995727), (7, 11427961), (17, 4705631), (119, 672233), (647, 123641), (1039, 76993), (4529, 17663), (7273, 10999)]