56065329

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8737}}^1$

素因数の和:8797

約数の個数: 24

約数和(自身を含む): 87240192

約数和(自身を除く): 31174863

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 8737, 26211, 78633, 200951, 270847, 602853, 812541, 1808559, 2437623, 6229481, 18688443, 56065329]

約数ペア:

[(1, 56065329), (3, 18688443), (9, 6229481), (23, 2437623), (31, 1808559), (69, 812541), (93, 602853), (207, 270847), (279, 200951), (713, 78633), (2139, 26211), (6417, 8737)]