56178093

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1009}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 76372160

約数和(自身を除く): 20194067

約数列:

[1, 3, 67, 201, 277, 831, 1009, 3027, 18559, 55677, 67603, 202809, 279493, 838479, 18726031, 56178093]

約数ペア:

[(1, 56178093), (3, 18726031), (67, 838479), (201, 279493), (277, 202809), (831, 67603), (1009, 55677), (3027, 18559)]