12407685

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3461}}^1$

素因数の和:3708

約数の個数: 16

約数和(自身を含む): 19941120

約数和(自身を除く): 7533435

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3461, 3585, 10383, 17305, 51915, 827179, 2481537, 4135895, 12407685]

約数ペア:

[(1, 12407685), (3, 4135895), (5, 2481537), (15, 827179), (239, 51915), (717, 17305), (1195, 10383), (3461, 3585)]