186021121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{7187}}^1$

素因数の和:7392

約数の個数: 16

約数和(自身を含む): 219780288

約数和(自身を除く): 33759167

約数列:

[1, 11, 13, 143, 181, 1991, 2353, 7187, 25883, 79057, 93431, 1027741, 1300847, 14309317, 16911011, 186021121]

約数ペア:

[(1, 186021121), (11, 16911011), (13, 14309317), (143, 1300847), (181, 1027741), (1991, 93431), (2353, 79057), (7187, 25883)]