57852717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 89268480

約数和(自身を除く): 31415763

約数列:

[1, 3, 13, 17, 39, 51, 71, 213, 221, 663, 923, 1207, 1229, 2769, 3621, 3687, 15691, 15977, 20893, 47073, 47931, 62679, 87259, 261777, 271609, 814827, 1134367, 1483403, 3403101, 4450209, 19284239, 57852717]

約数ペア:

[(1, 57852717), (3, 19284239), (13, 4450209), (17, 3403101), (39, 1483403), (51, 1134367), (71, 814827), (213, 271609), (221, 261777), (663, 87259), (923, 62679), (1207, 47931), (1229, 47073), (2769, 20893), (3621, 15977), (3687, 15691)]