3965654881

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{12637}}^1$

素因数の和:12912

約数の個数: 16

約数和(自身を含む): 4192985088

約数和(自身を除く): 227330207

約数列:

[1, 31, 53, 191, 1643, 5921, 10123, 12637, 313813, 391747, 669761, 2413667, 20762591, 74823677, 127924351, 3965654881]

約数ペア:

[(1, 3965654881), (31, 127924351), (53, 74823677), (191, 20762591), (1643, 2413667), (5921, 669761), (10123, 391747), (12637, 313813)]