7952205

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12329}}^1$

素因数の和:12380

約数の個数: 16

約数和(自身を含む): 13020480

約数和(自身を除く): 5068275

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 12329, 36987, 61645, 184935, 530147, 1590441, 2650735, 7952205]

約数ペア:

[(1, 7952205), (3, 2650735), (5, 1590441), (15, 530147), (43, 184935), (129, 61645), (215, 36987), (645, 12329)]