57539718

素因数分解:

$2^1\times 3^2\times {\mathrm{3196651}}^1$

素因数の和:3196659

約数の個数: 12

約数和(自身を含む): 124669428

約数和(自身を除く): 67129710

約数列:

[1, 2, 3, 6, 9, 18, 3196651, 6393302, 9589953, 19179906, 28769859, 57539718]

約数ペア:

[(1, 57539718), (2, 28769859), (3, 19179906), (6, 9589953), (9, 6393302), (18, 3196651)]