87691157

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1$

素因数の和:4324

約数の個数: 16

約数和(自身を含む): 97735680

約数和(自身を除く): 10044523

約数列:

[1, 23, 29, 31, 667, 713, 899, 4241, 20677, 97543, 122989, 131471, 2828747, 3023833, 3812659, 87691157]

約数ペア:

[(1, 87691157), (23, 3812659), (29, 3023833), (31, 2828747), (667, 131471), (713, 122989), (899, 97543), (4241, 20677)]