2247075

素因数分解:

$3^3\times 5^2\times {\mathrm{3329}}^1$

素因数の和:3348

約数の個数: 24

約数和(自身を含む): 4129200

約数和(自身を除く): 1882125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3329, 9987, 16645, 29961, 49935, 83225, 89883, 149805, 249675, 449415, 749025, 2247075]

約数ペア:

[(1, 2247075), (3, 749025), (5, 449415), (9, 249675), (15, 149805), (25, 89883), (27, 83225), (45, 49935), (75, 29961), (135, 16645), (225, 9987), (675, 3329)]