21331062

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{3301}}^1$

素因数の和:3668

約数の個数: 24

約数和(自身を含む): 46360080

約数和(自身を除く): 25029018

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 3301, 6462, 6602, 9903, 19806, 29709, 59418, 1185059, 2370118, 3555177, 7110354, 10665531, 21331062]

約数ペア:

[(1, 21331062), (2, 10665531), (3, 7110354), (6, 3555177), (9, 2370118), (18, 1185059), (359, 59418), (718, 29709), (1077, 19806), (2154, 9903), (3231, 6602), (3301, 6462)]