121465620009

素因数分解:

$3^3\times {\mathrm{3167}}^1\times {\mathrm{1420501}}^1$

素因数の和:1423677

約数の個数: 16

約数和(自身を含む): 180006013440

約数和(自身を除く): 58540393431

約数列:

[1, 3, 9, 27, 3167, 9501, 28503, 85509, 1420501, 4261503, 12784509, 38353527, 4498726667, 13496180001, 40488540003, 121465620009]

約数ペア:

[(1, 121465620009), (3, 40488540003), (9, 13496180001), (27, 4498726667), (3167, 38353527), (9501, 12784509), (28503, 4261503), (85509, 1420501)]