4399125

素因数分解:

$3^1\times 5^3\times {\mathrm{11731}}^1$

素因数の和:11749

約数の個数: 16

約数和(自身を含む): 7320768

約数和(自身を除く): 2921643

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 11731, 35193, 58655, 175965, 293275, 879825, 1466375, 4399125]

約数ペア:

[(1, 4399125), (3, 1466375), (5, 879825), (15, 293275), (25, 175965), (75, 58655), (125, 35193), (375, 11731)]