2241225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{1423}}^1$

素因数の和:1446

約数の個数: 36

約数和(自身を含む): 4590976

約数和(自身を除く): 2349751

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1423, 1575, 4269, 7115, 9961, 12807, 21345, 29883, 35575, 49805, 64035, 89649, 106725, 149415, 249025, 320175, 448245, 747075, 2241225]

約数ペア:

[(1, 2241225), (3, 747075), (5, 448245), (7, 320175), (9, 249025), (15, 149415), (21, 106725), (25, 89649), (35, 64035), (45, 49805), (63, 35575), (75, 29883), (105, 21345), (175, 12807), (225, 9961), (315, 7115), (525, 4269), (1423, 1575)]