81811374

素因数分解:

$2^1\times 3^1\times {\mathrm{2833}}^1\times {\mathrm{4813}}^1$

素因数の和:7651

約数の個数: 16

約数和(自身を含む): 163714512

約数和(自身を除く): 81903138

約数列:

[1, 2, 3, 6, 2833, 4813, 5666, 8499, 9626, 14439, 16998, 28878, 13635229, 27270458, 40905687, 81811374]

約数ペア:

[(1, 81811374), (2, 40905687), (3, 27270458), (6, 13635229), (2833, 28878), (4813, 16998), (5666, 14439), (8499, 9626)]