11245215

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5903}}^1$

素因数の和:6038

約数の個数: 16

約数和(自身を含む): 18137088

約数和(自身を除く): 6891873

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 5903, 17709, 29515, 88545, 749681, 2249043, 3748405, 11245215]

約数ペア:

[(1, 11245215), (3, 3748405), (5, 2249043), (15, 749681), (127, 88545), (381, 29515), (635, 17709), (1905, 5903)]