253543763

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{123259}}^1$

素因数の和:123298

約数の個数: 12

約数和(自身を含む): 295084440

約数和(自身を除く): 41540677

約数列:

[1, 11, 17, 121, 187, 2057, 123259, 1355849, 2095403, 14914339, 23049433, 253543763]

約数ペア:

[(1, 253543763), (11, 23049433), (17, 14914339), (121, 2095403), (187, 1355849), (2057, 123259)]