13706475

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 22855680

約数和(自身を除く): 9149205

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1439, 1905, 3175, 4317, 7195, 9525, 21585, 35975, 107925, 182753, 548259, 913765, 2741295, 4568825, 13706475]

約数ペア:

[(1, 13706475), (3, 4568825), (5, 2741295), (15, 913765), (25, 548259), (75, 182753), (127, 107925), (381, 35975), (635, 21585), (1439, 9525), (1905, 7195), (3175, 4317)]