3971962617

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{3041}}^1$

素因数の和:3170

約数の個数: 48

約数和(自身を含む): 6373501056

約数和(自身を除く): 2401538439

約数列:

[1, 3, 7, 21, 37, 41, 111, 123, 259, 287, 777, 861, 1517, 1681, 3041, 4551, 5043, 9123, 10619, 11767, 21287, 31857, 35301, 62197, 63861, 112517, 124681, 186591, 337551, 374043, 435379, 787619, 872767, 1306137, 2362857, 2618301, 4613197, 5111921, 13839591, 15335763, 32292379, 35783447, 96877137, 107350341, 189141077, 567423231, 1323987539, 3971962617]

約数ペア:

[(1, 3971962617), (3, 1323987539), (7, 567423231), (21, 189141077), (37, 107350341), (41, 96877137), (111, 35783447), (123, 32292379), (259, 15335763), (287, 13839591), (777, 5111921), (861, 4613197), (1517, 2618301), (1681, 2362857), (3041, 1306137), (4551, 872767), (5043, 787619), (9123, 435379), (10619, 374043), (11767, 337551), (21287, 186591), (31857, 124681), (35301, 112517), (62197, 63861)]