53227359

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5471}}^1$

素因数の和:5547

約数の個数: 24

約数和(自身を含む): 81948672

約数和(自身を除く): 28721313

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 5471, 9729, 16413, 49239, 125833, 257137, 377499, 771411, 1132497, 2314233, 5914151, 17742453, 53227359]

約数ペア:

[(1, 53227359), (3, 17742453), (9, 5914151), (23, 2314233), (47, 1132497), (69, 771411), (141, 377499), (207, 257137), (423, 125833), (1081, 49239), (3243, 16413), (5471, 9729)]