14646945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 25194240

約数和(自身を除く): 10547295

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 809, 1065, 1207, 2427, 3621, 4045, 6035, 12135, 13753, 18105, 41259, 57439, 68765, 172317, 206295, 287195, 861585, 976463, 2929389, 4882315, 14646945]

約数ペア:

[(1, 14646945), (3, 4882315), (5, 2929389), (15, 976463), (17, 861585), (51, 287195), (71, 206295), (85, 172317), (213, 68765), (255, 57439), (355, 41259), (809, 18105), (1065, 13753), (1207, 12135), (2427, 6035), (3621, 4045)]