8464581

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3414

約数の個数: 20

約数和(自身を含む): 13056384

約数和(自身を除く): 4591803

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3371, 10113, 30339, 91017, 104501, 273051, 313503, 940509, 2821527, 8464581]

約数ペア:

[(1, 8464581), (3, 2821527), (9, 940509), (27, 313503), (31, 273051), (81, 104501), (93, 91017), (279, 30339), (837, 10113), (2511, 3371)]