232421761

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 277363520

約数和(自身を除く): 44941759

約数列:

[1, 11, 13, 121, 139, 143, 1063, 1529, 1573, 1807, 11693, 13819, 16819, 19877, 128623, 147757, 152009, 218647, 1625327, 1672099, 1920841, 17878597, 21129251, 232421761]

約数ペア:

[(1, 232421761), (11, 21129251), (13, 17878597), (121, 1920841), (139, 1672099), (143, 1625327), (1063, 218647), (1529, 152009), (1573, 147757), (1807, 128623), (11693, 19877), (13819, 16819)]