27542391

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 37490688

約数和(自身を除く): 9948297

約数列:

[1, 3, 71, 191, 213, 573, 677, 2031, 13561, 40683, 48067, 129307, 144201, 387921, 9180797, 27542391]

約数ペア:

[(1, 27542391), (3, 9180797), (71, 387921), (191, 144201), (213, 129307), (573, 48067), (677, 40683), (2031, 13561)]