85844157

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{23629}}^1$

素因数の和:23812

約数の個数: 16

約数和(自身を含む): 131571840

約数和(自身を除く): 45727683

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 23629, 70887, 165403, 496209, 4087817, 12263451, 28614719, 85844157]

約数ペア:

[(1, 85844157), (3, 28614719), (7, 12263451), (21, 4087817), (173, 496209), (519, 165403), (1211, 70887), (3633, 23629)]