3278977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 3849552

約数和(自身を除く): 570575

約数列:

[1, 13, 17, 37, 221, 401, 481, 629, 5213, 6817, 8177, 14837, 88621, 192881, 252229, 3278977]

約数ペア:

[(1, 3278977), (13, 252229), (17, 192881), (37, 88621), (221, 14837), (401, 8177), (481, 6817), (629, 5213)]