56158167

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75787}}^1$

素因数の和:75822

約数の個数: 16

約数和(自身を含む): 84882560

約数和(自身を除く): 28724393

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 75787, 227361, 985231, 1439953, 2955693, 4319859, 18719389, 56158167]

約数ペア:

[(1, 56158167), (3, 18719389), (13, 4319859), (19, 2955693), (39, 1439953), (57, 985231), (247, 227361), (741, 75787)]