4123235611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 4642209792

約数和(自身を除く): 518974181

約数列:

[1, 11, 71, 131, 191, 211, 781, 1441, 2101, 2321, 9301, 13561, 14981, 25021, 27641, 40301, 102311, 149171, 164791, 275231, 304051, 443311, 1776491, 1962511, 2861371, 5279431, 19541401, 21587621, 31475081, 58073741, 374839601, 4123235611]

約数ペア:

[(1, 4123235611), (11, 374839601), (71, 58073741), (131, 31475081), (191, 21587621), (211, 19541401), (781, 5279431), (1441, 2861371), (2101, 1962511), (2321, 1776491), (9301, 443311), (13561, 304051), (14981, 275231), (25021, 164791), (27641, 149171), (40301, 102311)]