70344873

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{263}}^2$

素因数の和:645

約数の個数: 18

約数和(自身を含む): 102899706

約数和(自身を除く): 32554833

約数列:

[1, 3, 9, 113, 263, 339, 789, 1017, 2367, 29719, 69169, 89157, 207507, 267471, 622521, 7816097, 23448291, 70344873]

約数ペア:

[(1, 70344873), (3, 23448291), (9, 7816097), (113, 622521), (263, 267471), (339, 207507), (789, 89157), (1017, 69169), (2367, 29719)]