201393413

素因数分解:

${\mathrm{13}}^2\times {\mathrm{571}}^1\times {\mathrm{2087}}^1$

素因数の和:2684

約数の個数: 12

約数和(自身を含む): 218563488

約数和(自身を除く): 17170075

約数列:

[1, 13, 169, 571, 2087, 7423, 27131, 96499, 352703, 1191677, 15491801, 201393413]

約数ペア:

[(1, 201393413), (13, 15491801), (169, 1191677), (571, 352703), (2087, 96499), (7423, 27131)]