201302491

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{70067}}^1$

素因数の和:70110

約数の個数: 12

約数和(自身を含む): 230803992

約数和(自身を除く): 29501501

約数列:

[1, 13, 17, 169, 221, 2873, 70067, 910871, 1191139, 11841323, 15484807, 201302491]

約数ペア:

[(1, 201302491), (13, 15484807), (17, 11841323), (169, 1191139), (221, 910871), (2873, 70067)]