6740565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2659}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 11682720

約数和(自身を除く): 4942155

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 2659, 7977, 13295, 34567, 39885, 103701, 172835, 449371, 518505, 1348113, 2246855, 6740565]

約数ペア:

[(1, 6740565), (3, 2246855), (5, 1348113), (13, 518505), (15, 449371), (39, 172835), (65, 103701), (169, 39885), (195, 34567), (507, 13295), (845, 7977), (2535, 2659)]