9683145

素因数分解:

$3^4\times 5^1\times {\mathrm{23909}}^1$

素因数の和:23926

約数の個数: 20

約数和(自身を含む): 17358660

約数和(自身を除く): 7675515

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 23909, 71727, 119545, 215181, 358635, 645543, 1075905, 1936629, 3227715, 9683145]

約数ペア:

[(1, 9683145), (3, 3227715), (5, 1936629), (9, 1075905), (15, 645543), (27, 358635), (45, 215181), (81, 119545), (135, 71727), (405, 23909)]