12140565

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6373}}^1$

素因数の和:6508

約数の個数: 16

約数和(自身を含む): 19580928

約数和(自身を除く): 7440363

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 6373, 19119, 31865, 95595, 809371, 2428113, 4046855, 12140565]

約数ペア:

[(1, 12140565), (3, 4046855), (5, 2428113), (15, 809371), (127, 95595), (381, 31865), (635, 19119), (1905, 6373)]