13843529

素因数分解:

$7^2\times {\mathrm{151}}^1\times {\mathrm{1871}}^1$

素因数の和:2036

約数の個数: 12

約数和(自身を含む): 16219008

約数和(自身を除く): 2375479

約数列:

[1, 7, 49, 151, 1057, 1871, 7399, 13097, 91679, 282521, 1977647, 13843529]

約数ペア:

[(1, 13843529), (7, 1977647), (49, 282521), (151, 91679), (1057, 13097), (1871, 7399)]