91916127

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{66751}}^1$

素因数の和:66780

約数の個数: 20

約数和(自身を含む): 145385856

約数和(自身を除く): 53469729

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 66751, 200253, 600759, 1134767, 1802277, 3404301, 5406831, 10212903, 30638709, 91916127]

約数ペア:

[(1, 91916127), (3, 30638709), (9, 10212903), (17, 5406831), (27, 3404301), (51, 1802277), (81, 1134767), (153, 600759), (459, 200253), (1377, 66751)]