87369121

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 101744640

約数和(自身を除く): 14375519

約数列:

[1, 7, 71, 367, 479, 497, 2569, 3353, 26057, 34009, 175793, 182399, 238063, 1230551, 12481303, 87369121]

約数ペア:

[(1, 87369121), (7, 12481303), (71, 1230551), (367, 238063), (479, 182399), (497, 175793), (2569, 34009), (3353, 26057)]