1517492079

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{1287101}}^1$

素因数の和:1287238

約数の個数: 12

約数和(自身を含む): 2208667032

約数和(自身を除く): 691174953

約数列:

[1, 3, 9, 131, 393, 1179, 1287101, 3861303, 11583909, 168610231, 505830693, 1517492079]

約数ペア:

[(1, 1517492079), (3, 505830693), (9, 168610231), (131, 11583909), (393, 3861303), (1179, 1287101)]