26238771

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{1327}}^1$

素因数の和:1372

約数の個数: 24

約数和(自身を含む): 41088320

約数和(自身を除く): 14849549

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1327, 1521, 2197, 3981, 6591, 11943, 17251, 19773, 51753, 155259, 224263, 672789, 2018367, 2915419, 8746257, 26238771]

約数ペア:

[(1, 26238771), (3, 8746257), (9, 2915419), (13, 2018367), (39, 672789), (117, 224263), (169, 155259), (507, 51753), (1327, 19773), (1521, 17251), (2197, 11943), (3981, 6591)]