23193243

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 37440000

約数和(自身を除く): 14246757

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1559, 1653, 4677, 4959, 14031, 14877, 29621, 42093, 45211, 88863, 135633, 266589, 406899, 799767, 859009, 1220697, 2577027, 7731081, 23193243]

約数ペア:

[(1, 23193243), (3, 7731081), (9, 2577027), (19, 1220697), (27, 859009), (29, 799767), (57, 406899), (87, 266589), (171, 135633), (261, 88863), (513, 45211), (551, 42093), (783, 29621), (1559, 14877), (1653, 14031), (4677, 4959)]