1298045489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{99551}}^1$

素因数の和:99640

約数の個数: 16

約数和(自身を含む): 1505226240

約数和(自身を除く): 207180751

約数列:

[1, 13, 17, 59, 221, 767, 1003, 13039, 99551, 1294163, 1692367, 5873509, 22000771, 76355617, 99849653, 1298045489]

約数ペア:

[(1, 1298045489), (13, 99849653), (17, 76355617), (59, 22000771), (221, 5873509), (767, 1692367), (1003, 1294163), (13039, 99551)]