40716027

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{45697}}^1$

素因数の和:45720

約数の個数: 20

約数和(自身を含む): 66353496

約数和(自身を除く): 25637469

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 45697, 137091, 411273, 502667, 1233819, 1508001, 3701457, 4524003, 13572009, 40716027]

約数ペア:

[(1, 40716027), (3, 13572009), (9, 4524003), (11, 3701457), (27, 1508001), (33, 1233819), (81, 502667), (99, 411273), (297, 137091), (891, 45697)]