86746161

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{4129}}^1$

素因数の和:4328

約数の個数: 16

約数和(自身を含む): 118944000

約数和(自身を除く): 32197839

約数列:

[1, 3, 47, 141, 149, 447, 4129, 7003, 12387, 21009, 194063, 582189, 615221, 1845663, 28915387, 86746161]

約数ペア:

[(1, 86746161), (3, 28915387), (47, 1845663), (141, 615221), (149, 582189), (447, 194063), (4129, 21009), (7003, 12387)]