13801311

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 21162336

約数和(自身を除く): 7361025

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1093, 1403, 3279, 4209, 9837, 12627, 25139, 66673, 75417, 200019, 226251, 600057, 1533479, 4600437, 13801311]

約数ペア:

[(1, 13801311), (3, 4600437), (9, 1533479), (23, 600057), (61, 226251), (69, 200019), (183, 75417), (207, 66673), (549, 25139), (1093, 12627), (1403, 9837), (3279, 4209)]