3829725

素因数分解:

$3^2\times 5^2\times {\mathrm{17021}}^1$

素因数の和:17037

約数の個数: 18

約数和(自身を含む): 6859866

約数和(自身を除く): 3030141

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 17021, 51063, 85105, 153189, 255315, 425525, 765945, 1276575, 3829725]

約数ペア:

[(1, 3829725), (3, 1276575), (5, 765945), (9, 425525), (15, 255315), (25, 153189), (45, 85105), (75, 51063), (225, 17021)]