26193879

素因数分解:

$3^2\times {\mathrm{1531}}^1\times {\mathrm{1901}}^1$

素因数の和:3438

約数の個数: 12

約数和(自身を含む): 37880232

約数和(自身を除く): 11686353

約数列:

[1, 3, 9, 1531, 1901, 4593, 5703, 13779, 17109, 2910431, 8731293, 26193879]

約数ペア:

[(1, 26193879), (3, 8731293), (9, 2910431), (1531, 17109), (1901, 13779), (4593, 5703)]