56665107

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{10271}}^1$

素因数の和:10890

約数の個数: 12

約数和(自身を含む): 81991104

約数和(自身を除く): 25325997

約数列:

[1, 3, 9, 613, 1839, 5517, 10271, 30813, 92439, 6296123, 18888369, 56665107]

約数ペア:

[(1, 56665107), (3, 18888369), (9, 6296123), (613, 92439), (1839, 30813), (5517, 10271)]