1275343819

素因数分解:

${\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{137119}}^1$

素因数の和:137321

約数の個数: 8

約数和(自身を含む): 1303188480

約数和(自身を除く): 27844661

約数列:

[1, 71, 131, 9301, 137119, 9735449, 17962589, 1275343819]

約数ペア:

[(1, 1275343819), (71, 17962589), (131, 9735449), (9301, 137119)]