71726039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4877}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 89911296

約数和(自身を除く): 18185257

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 4877, 14707, 34139, 53647, 375529, 931507, 6520549, 10246577, 71726039]

約数ペア:

[(1, 71726039), (7, 10246577), (11, 6520549), (77, 931507), (191, 375529), (1337, 53647), (2101, 34139), (4877, 14707)]