53179413

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{13121}}^1$

素因数の和:13324

約数の個数: 16

約数和(自身を含む): 81461376

約数和(自身を除く): 28281963

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 13121, 39363, 91847, 275541, 2532353, 7597059, 17726471, 53179413]

約数ペア:

[(1, 53179413), (3, 17726471), (7, 7597059), (21, 2532353), (193, 275541), (579, 91847), (1351, 39363), (4053, 13121)]