32428755

素因数分解:

$3^4\times 5^1\times {\mathrm{80071}}^1$

素因数の和:80088

約数の個数: 20

約数和(自身を含む): 58132272

約数和(自身を除く): 25703517

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 80071, 240213, 400355, 720639, 1201065, 2161917, 3603195, 6485751, 10809585, 32428755]

約数ペア:

[(1, 32428755), (3, 10809585), (5, 6485751), (9, 3603195), (15, 2161917), (27, 1201065), (45, 720639), (81, 400355), (135, 240213), (405, 80071)]