9938475

素因数分解:

$3^2\times 5^2\times {\mathrm{44171}}^1$

素因数の和:44187

約数の個数: 18

約数和(自身を含む): 17801316

約数和(自身を除く): 7862841

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 44171, 132513, 220855, 397539, 662565, 1104275, 1987695, 3312825, 9938475]

約数ペア:

[(1, 9938475), (3, 3312825), (5, 1987695), (9, 1104275), (15, 662565), (25, 397539), (45, 220855), (75, 132513), (225, 44171)]