23173840881

素因数分解:

$3^4\times {\mathrm{23549}}^1\times {\mathrm{12149}}^1$

素因数の和:35710

約数の個数: 20

約数和(自身を含む): 34622032500

約数和(自身を除く): 11448191619

約数列:

[1, 3, 9, 27, 81, 12149, 23549, 36447, 70647, 109341, 211941, 328023, 635823, 984069, 1907469, 286096801, 858290403, 2574871209, 7724613627, 23173840881]

約数ペア:

[(1, 23173840881), (3, 7724613627), (9, 2574871209), (27, 858290403), (81, 286096801), (12149, 1907469), (23549, 984069), (36447, 635823), (70647, 328023), (109341, 211941)]