168104493

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{1093}}^1$

素因数の和:1865

約数の個数: 24

約数和(自身を含む): 253948032

約数和(自身を除く): 85843539

約数列:

[1, 3, 9, 23, 69, 207, 743, 1093, 2229, 3279, 6687, 9837, 17089, 25139, 51267, 75417, 153801, 226251, 812099, 2436297, 7308891, 18678277, 56034831, 168104493]

約数ペア:

[(1, 168104493), (3, 56034831), (9, 18678277), (23, 7308891), (69, 2436297), (207, 812099), (743, 226251), (1093, 153801), (2229, 75417), (3279, 51267), (6687, 25139), (9837, 17089)]