78998616771

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4090861}}^1$

素因数の和:4091062

約数の個数: 16

約数和(自身を含む): 108587840928

約数和(自身を除く): 29589224157

約数列:

[1, 3, 41, 123, 157, 471, 6437, 19311, 4090861, 12272583, 167725301, 503175903, 642265177, 1926795531, 26332872257, 78998616771]

約数ペア:

[(1, 78998616771), (3, 26332872257), (41, 1926795531), (123, 642265177), (157, 503175903), (471, 167725301), (6437, 12272583), (19311, 4090861)]