2693204505

素因数分解:

$3^3\times 5^1\times {\mathrm{787}}^1\times {\mathrm{25349}}^1$

素因数の和:26150

約数の個数: 32

約数和(自身を含む): 4794192000

約数和(自身を除く): 2100987495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 787, 2361, 3935, 7083, 11805, 21249, 25349, 35415, 76047, 106245, 126745, 228141, 380235, 684423, 1140705, 3422115, 19949663, 59848989, 99748315, 179546967, 299244945, 538640901, 897734835, 2693204505]

約数ペア:

[(1, 2693204505), (3, 897734835), (5, 538640901), (9, 299244945), (15, 179546967), (27, 99748315), (45, 59848989), (135, 19949663), (787, 3422115), (2361, 1140705), (3935, 684423), (7083, 380235), (11805, 228141), (21249, 126745), (25349, 106245), (35415, 76047)]