56768187

素因数分解:

$3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{3571}}^1$

素因数の和:4338

約数の個数: 16

約数和(自身を含む): 86642432

約数和(自身を除く): 29874245

約数列:

[1, 3, 7, 21, 757, 2271, 3571, 5299, 10713, 15897, 24997, 74991, 2703247, 8109741, 18922729, 56768187]

約数ペア:

[(1, 56768187), (3, 18922729), (7, 8109741), (21, 2703247), (757, 74991), (2271, 24997), (3571, 15897), (5299, 10713)]