812156679

素因数分解:

$3^3\times {\mathrm{6841}}^1\times {\mathrm{4397}}^1$

素因数の和:11247

約数の個数: 16

約数和(自身を含む): 1203644640

約数和(自身を除く): 391487961

約数列:

[1, 3, 9, 27, 4397, 6841, 13191, 20523, 39573, 61569, 118719, 184707, 30079877, 90239631, 270718893, 812156679]

約数ペア:

[(1, 812156679), (3, 270718893), (9, 90239631), (27, 30079877), (4397, 184707), (6841, 118719), (13191, 61569), (20523, 39573)]