7326225

素因数分解:

$3^2\times 5^2\times {\mathrm{32561}}^1$

素因数の和:32577

約数の個数: 18

約数和(自身を含む): 13122486

約数和(自身を除く): 5796261

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 32561, 97683, 162805, 293049, 488415, 814025, 1465245, 2442075, 7326225]

約数ペア:

[(1, 7326225), (3, 2442075), (5, 1465245), (9, 814025), (15, 488415), (25, 293049), (45, 162805), (75, 97683), (225, 32561)]