6820686

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:678

約数の個数: 40

約数和(自身を含む): 15524784

約数和(自身を除く): 8704098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 593, 639, 1186, 1278, 1779, 1917, 3558, 3834, 5337, 5751, 10674, 11502, 16011, 32022, 42103, 48033, 84206, 96066, 126309, 252618, 378927, 757854, 1136781, 2273562, 3410343, 6820686]

約数ペア:

[(1, 6820686), (2, 3410343), (3, 2273562), (6, 1136781), (9, 757854), (18, 378927), (27, 252618), (54, 126309), (71, 96066), (81, 84206), (142, 48033), (162, 42103), (213, 32022), (426, 16011), (593, 11502), (639, 10674), (1186, 5751), (1278, 5337), (1779, 3834), (1917, 3558)]