57478413

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{643}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 77898240

約数和(自身を除く): 20419827

約数列:

[1, 3, 83, 249, 359, 643, 1077, 1929, 29797, 53369, 89391, 160107, 230837, 692511, 19159471, 57478413]

約数ペア:

[(1, 57478413), (3, 19159471), (83, 692511), (249, 230837), (359, 160107), (643, 89391), (1077, 53369), (1929, 29797)]