81648222

素因数分解:

$2^1\times 3^1\times {\mathrm{1597}}^1\times {\mathrm{8521}}^1$

素因数の和:10123

約数の個数: 16

約数和(自身を含む): 163417872

約数和(自身を除く): 81769650

約数列:

[1, 2, 3, 6, 1597, 3194, 4791, 8521, 9582, 17042, 25563, 51126, 13608037, 27216074, 40824111, 81648222]

約数ペア:

[(1, 81648222), (2, 40824111), (3, 27216074), (6, 13608037), (1597, 51126), (3194, 25563), (4791, 17042), (8521, 9582)]