85307999

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 99141120

約数和(自身を除く): 13833121

約数列:

[1, 7, 103, 179, 661, 721, 1253, 4627, 18437, 68083, 118319, 129059, 476581, 828233, 12186857, 85307999]

約数ペア:

[(1, 85307999), (7, 12186857), (103, 828233), (179, 476581), (661, 129059), (721, 118319), (1253, 68083), (4627, 18437)]