90713231

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{1063}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 105821184

約数和(自身を除く): 15107953

約数列:

[1, 7, 73, 167, 511, 1063, 1169, 7441, 12191, 77599, 85337, 177521, 543193, 1242647, 12959033, 90713231]

約数ペア:

[(1, 90713231), (7, 12959033), (73, 1242647), (167, 543193), (511, 177521), (1063, 85337), (1169, 77599), (7441, 12191)]