154242009

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{15073}}^1$

素因数の和:15461

約数の個数: 16

約数和(自身を含む): 229124800

約数和(自身を除く): 74882791

約数列:

[1, 3, 9, 27, 379, 1137, 3411, 10233, 15073, 45219, 135657, 406971, 5712667, 17138001, 51414003, 154242009]

約数ペア:

[(1, 154242009), (3, 51414003), (9, 17138001), (27, 5712667), (379, 406971), (1137, 135657), (3411, 45219), (10233, 15073)]