25641187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 30330720

約数和(自身を除く): 4689533

約数列:

[1, 11, 13, 143, 169, 1061, 1859, 2197, 11671, 13793, 24167, 151723, 179309, 1972399, 2331017, 25641187]

約数ペア:

[(1, 25641187), (11, 2331017), (13, 1972399), (143, 179309), (169, 151723), (1061, 24167), (1859, 13793), (2197, 11671)]