87845661

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{104953}}^1$

素因数の和:104993

約数の個数: 16

約数和(自身を含む): 134341120

約数和(自身を除く): 46495459

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 104953, 314859, 944577, 2833731, 3253543, 9760629, 29281887, 87845661]

約数ペア:

[(1, 87845661), (3, 29281887), (9, 9760629), (27, 3253543), (31, 2833731), (93, 944577), (279, 314859), (837, 104953)]