9135075

素因数分解:

$3^1\times 5^2\times {\mathrm{349}}^2$

素因数の和:711

約数の個数: 18

約数和(自身を含む): 15146724

約数和(自身を除く): 6011649

約数列:

[1, 3, 5, 15, 25, 75, 349, 1047, 1745, 5235, 8725, 26175, 121801, 365403, 609005, 1827015, 3045025, 9135075]

約数ペア:

[(1, 9135075), (3, 3045025), (5, 1827015), (15, 609005), (25, 365403), (75, 121801), (349, 26175), (1047, 8725), (1745, 5235)]