85928017

素因数分解:

$7^3\times {\mathrm{379}}^1\times {\mathrm{661}}^1$

素因数の和:1061

約数の個数: 16

約数和(自身を含む): 100624000

約数和(自身を除く): 14695983

約数列:

[1, 7, 49, 343, 379, 661, 2653, 4627, 18571, 32389, 129997, 226723, 250519, 1753633, 12275431, 85928017]

約数ペア:

[(1, 85928017), (7, 12275431), (49, 1753633), (343, 250519), (379, 226723), (661, 129997), (2653, 32389), (4627, 18571)]