4153725

素因数分解:

$3^2\times 5^2\times {\mathrm{18461}}^1$

素因数の和:18477

約数の個数: 18

約数和(自身を含む): 7440186

約数和(自身を除く): 3286461

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 18461, 55383, 92305, 166149, 276915, 461525, 830745, 1384575, 4153725]

約数ペア:

[(1, 4153725), (3, 1384575), (5, 830745), (9, 461525), (15, 276915), (25, 166149), (45, 92305), (75, 55383), (225, 18461)]