253669866

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{43541}}^1$

素因数の和:44517

約数の個数: 16

約数和(自身を含む): 507873888

約数和(自身を除く): 254204022

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 43541, 87082, 130623, 261246, 42278311, 84556622, 126834933, 253669866]

約数ペア:

[(1, 253669866), (2, 126834933), (3, 84556622), (6, 42278311), (971, 261246), (1942, 130623), (2913, 87082), (5826, 43541)]