85421589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{7417}}^1$

素因数の和:7780

約数の個数: 16

約数和(自身を含む): 124622400

約数和(自身を除く): 39200811

約数列:

[1, 3, 11, 33, 349, 1047, 3839, 7417, 11517, 22251, 81587, 244761, 2588533, 7765599, 28473863, 85421589]

約数ペア:

[(1, 85421589), (3, 28473863), (11, 7765599), (33, 2588533), (349, 244761), (1047, 81587), (3839, 22251), (7417, 11517)]