201809491

素因数分解:

${\mathrm{13}}^2\times {\mathrm{317}}^1\times {\mathrm{3767}}^1$

素因数の和:4110

約数の個数: 12

約数和(自身を含む): 219274992

約数和(自身を除く): 17465501

約数列:

[1, 13, 169, 317, 3767, 4121, 48971, 53573, 636623, 1194139, 15523807, 201809491]

約数ペア:

[(1, 201809491), (13, 15523807), (169, 1194139), (317, 636623), (3767, 53573), (4121, 48971)]