2227830021

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{602279}}^1$

素因数の和:602425

約数の個数: 16

約数和(自身を含む): 3324585600

約数和(自身を除く): 1096755579

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 602279, 1806837, 5420511, 16261533, 82512223, 247536669, 742610007, 2227830021]

約数ペア:

[(1, 2227830021), (3, 742610007), (9, 247536669), (27, 82512223), (137, 16261533), (411, 5420511), (1233, 1806837), (3699, 602279)]