65823171

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{20297}}^1$

素因数の和:20370

約数の個数: 16

約数和(自身を含む): 93533184

約数和(自身を除く): 27710013

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 20297, 60891, 466831, 953959, 1400493, 2861877, 21941057, 65823171]

約数ペア:

[(1, 65823171), (3, 21941057), (23, 2861877), (47, 1400493), (69, 953959), (141, 466831), (1081, 60891), (3243, 20297)]