85774329

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{40213}}^1$

素因数の和:40301

約数の個数: 16

約数和(自身を含む): 128684800

約数和(自身を除く): 42910471

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 40213, 120639, 361917, 1085751, 3176827, 9530481, 28591443, 85774329]

約数ペア:

[(1, 85774329), (3, 28591443), (9, 9530481), (27, 3176827), (79, 1085751), (237, 361917), (711, 120639), (2133, 40213)]