80618691

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{4273}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 113517440

約数和(自身を除く): 32898749

約数列:

[1, 3, 19, 57, 331, 993, 4273, 6289, 12819, 18867, 81187, 243561, 1414363, 4243089, 26872897, 80618691]

約数ペア:

[(1, 80618691), (3, 26872897), (19, 4243089), (57, 1414363), (331, 243561), (993, 81187), (4273, 18867), (6289, 12819)]