16125507

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{1129}}^1$

素因数の和:1184

約数の個数: 24

約数和(自身を含む): 24995600

約数和(自身を除く): 8870093

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1129, 1587, 3387, 4761, 10161, 14283, 25967, 30483, 77901, 233703, 597241, 701109, 1791723, 5375169, 16125507]

約数ペア:

[(1, 16125507), (3, 5375169), (9, 1791723), (23, 701109), (27, 597241), (69, 233703), (207, 77901), (529, 30483), (621, 25967), (1129, 14283), (1587, 10161), (3387, 4761)]