8997075

素因数分解:

$3^5\times 5^2\times {\mathrm{1481}}^1$

素因数の和:1506

約数の個数: 36

約数和(自身を含む): 16722888

約数和(自身を除く): 7725813

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 1481, 2025, 4443, 6075, 7405, 13329, 22215, 37025, 39987, 66645, 111075, 119961, 199935, 333225, 359883, 599805, 999675, 1799415, 2999025, 8997075]

約数ペア:

[(1, 8997075), (3, 2999025), (5, 1799415), (9, 999675), (15, 599805), (25, 359883), (27, 333225), (45, 199935), (75, 119961), (81, 111075), (135, 66645), (225, 39987), (243, 37025), (405, 22215), (675, 13329), (1215, 7405), (1481, 6075), (2025, 4443)]