13951125

素因数分解:

$3^2\times 5^3\times {\mathrm{12401}}^1$

素因数の和:12422

約数の個数: 24

約数和(自身を含む): 25151256

約数和(自身を除く): 11200131

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 12401, 37203, 62005, 111609, 186015, 310025, 558045, 930075, 1550125, 2790225, 4650375, 13951125]

約数ペア:

[(1, 13951125), (3, 4650375), (5, 2790225), (9, 1550125), (15, 930075), (25, 558045), (45, 310025), (75, 186015), (125, 111609), (225, 62005), (375, 37203), (1125, 12401)]