85107009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{3631}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 122441984

約数和(自身を除く): 37334975

約数列:

[1, 3, 13, 39, 601, 1803, 3631, 7813, 10893, 23439, 47203, 141609, 2182231, 6546693, 28369003, 85107009]

約数ペア:

[(1, 85107009), (3, 28369003), (13, 6546693), (39, 2182231), (601, 141609), (1803, 47203), (3631, 23439), (7813, 10893)]