9661875

素因数分解:

$3^1\times 5^4\times {\mathrm{5153}}^1$

素因数の和:5176

約数の個数: 20

約数和(自身を含む): 16101096

約数和(自身を除く): 6439221

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 5153, 15459, 25765, 77295, 128825, 386475, 644125, 1932375, 3220625, 9661875]

約数ペア:

[(1, 9661875), (3, 3220625), (5, 1932375), (15, 644125), (25, 386475), (75, 128825), (125, 77295), (375, 25765), (625, 15459), (1875, 5153)]