40284999

素因数分解:

$3^3\times {\mathrm{857}}^1\times {\mathrm{1741}}^1$

素因数の和:2607

約数の個数: 16

約数和(自身を含む): 59785440

約数和(自身を除く): 19500441

約数列:

[1, 3, 9, 27, 857, 1741, 2571, 5223, 7713, 15669, 23139, 47007, 1492037, 4476111, 13428333, 40284999]

約数ペア:

[(1, 40284999), (3, 13428333), (9, 4476111), (27, 1492037), (857, 47007), (1741, 23139), (2571, 15669), (5223, 7713)]