15130941

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31327}}^1$

素因数の和:31360

約数の個数: 16

約数和(自身を含む): 24059904

約数和(自身を除く): 8928963

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 31327, 93981, 219289, 657867, 720521, 2161563, 5043647, 15130941]

約数ペア:

[(1, 15130941), (3, 5043647), (7, 2161563), (21, 720521), (23, 657867), (69, 219289), (161, 93981), (483, 31327)]