25299231

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2017}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 34967904

約数和(自身を除く): 9668673

約数列:

[1, 3, 37, 111, 113, 339, 2017, 4181, 6051, 12543, 74629, 223887, 227921, 683763, 8433077, 25299231]

約数ペア:

[(1, 25299231), (3, 8433077), (37, 683763), (111, 227921), (113, 223887), (339, 74629), (2017, 12543), (4181, 6051)]