7601445

素因数分解:

$3^4\times 5^1\times {\mathrm{137}}^2$

素因数の和:291

約数の個数: 30

約数和(自身を含む): 13726482

約数和(自身を除く): 6125037

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 137, 405, 411, 685, 1233, 2055, 3699, 6165, 11097, 18495, 18769, 55485, 56307, 93845, 168921, 281535, 506763, 844605, 1520289, 2533815, 7601445]

約数ペア:

[(1, 7601445), (3, 2533815), (5, 1520289), (9, 844605), (15, 506763), (27, 281535), (45, 168921), (81, 93845), (135, 56307), (137, 55485), (405, 18769), (411, 18495), (685, 11097), (1233, 6165), (2055, 3699)]