2800150871049

素因数分解:

$3^2\times 7^1\times {\mathrm{5741}}^1\times {\mathrm{7742003}}^1$

素因数の和:7747757

約数の個数: 24

約数和(自身を含む): 4623277044672

約数和(自身を除く): 1823126173623

約数列:

[1, 3, 7, 9, 21, 63, 5741, 17223, 40187, 51669, 120561, 361683, 7742003, 23226009, 54194021, 69678027, 162582063, 487746189, 44446839223, 133340517669, 311127874561, 400021553007, 933383623683, 2800150871049]

約数ペア:

[(1, 2800150871049), (3, 933383623683), (7, 400021553007), (9, 311127874561), (21, 133340517669), (63, 44446839223), (5741, 487746189), (17223, 162582063), (40187, 69678027), (51669, 54194021), (120561, 23226009), (361683, 7742003)]