4061097

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:470

約数の個数: 20

約数和(自身を含む): 6122116

約数和(自身を除く): 2061019

約数列:

[1, 3, 9, 27, 81, 181, 277, 543, 831, 1629, 2493, 4887, 7479, 14661, 22437, 50137, 150411, 451233, 1353699, 4061097]

約数ペア:

[(1, 4061097), (3, 1353699), (9, 451233), (27, 150411), (81, 50137), (181, 22437), (277, 14661), (543, 7479), (831, 4887), (1629, 2493)]