22407279

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2719}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 31073280

約数和(自身を除く): 8666001

約数列:

[1, 3, 41, 67, 123, 201, 2719, 2747, 8157, 8241, 111479, 182173, 334437, 546519, 7469093, 22407279]

約数ペア:

[(1, 22407279), (3, 7469093), (41, 546519), (67, 334437), (123, 182173), (201, 111479), (2719, 8241), (2747, 8157)]