68842851

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{298021}}^1$

素因数の和:298042

約数の個数: 16

約数和(自身を含む): 114440448

約数和(自身を除く): 45597597

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 298021, 894063, 2086147, 3278231, 6258441, 9834693, 22947617, 68842851]

約数ペア:

[(1, 68842851), (3, 22947617), (7, 9834693), (11, 6258441), (21, 3278231), (33, 2086147), (77, 894063), (231, 298021)]