11910825

素因数分解:

$3^2\times 5^2\times {\mathrm{52937}}^1$

素因数の和:52953

約数の個数: 18

約数和(自身を含む): 21334014

約数和(自身を除く): 9423189

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 52937, 158811, 264685, 476433, 794055, 1323425, 2382165, 3970275, 11910825]

約数ペア:

[(1, 11910825), (3, 3970275), (5, 2382165), (9, 1323425), (15, 794055), (25, 476433), (45, 264685), (75, 158811), (225, 52937)]