73003977

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{87221}}^1$

素因数の和:87261

約数の個数: 16

約数和(自身を含む): 111644160

約数和(自身を除く): 38640183

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 87221, 261663, 784989, 2354967, 2703851, 8111553, 24334659, 73003977]

約数ペア:

[(1, 73003977), (3, 24334659), (9, 8111553), (27, 2703851), (31, 2354967), (93, 784989), (279, 261663), (837, 87221)]