85355517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{7129}}^1$

素因数の和:7452

約数の個数: 16

約数和(自身を含む): 122978240

約数和(自身を除く): 37622723

約数列:

[1, 3, 13, 39, 307, 921, 3991, 7129, 11973, 21387, 92677, 278031, 2188603, 6565809, 28451839, 85355517]

約数ペア:

[(1, 85355517), (3, 28451839), (13, 6565809), (39, 2188603), (307, 278031), (921, 92677), (3991, 21387), (7129, 11973)]