9889275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11987}}^1$

素因数の和:12011

約数の個数: 24

約数和(自身を含む): 17838144

約数和(自身を除く): 7948869

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 11987, 35961, 59935, 131857, 179805, 299675, 395571, 659285, 899025, 1977855, 3296425, 9889275]

約数ペア:

[(1, 9889275), (3, 3296425), (5, 1977855), (11, 899025), (15, 659285), (25, 395571), (33, 299675), (55, 179805), (75, 131857), (165, 59935), (275, 35961), (825, 11987)]