20236663845

素因数分解:

$3^2\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{374441}}^1$

素因数の和:375653

約数の個数: 24

約数和(自身を含む): 35106184152

約数和(自身を除く): 14869520307

約数列:

[1, 3, 5, 9, 15, 45, 1201, 3603, 6005, 10809, 18015, 54045, 374441, 1123323, 1872205, 3369969, 5616615, 16849845, 449703641, 1349110923, 2248518205, 4047332769, 6745554615, 20236663845]

約数ペア:

[(1, 20236663845), (3, 6745554615), (5, 4047332769), (9, 2248518205), (15, 1349110923), (45, 449703641), (1201, 16849845), (3603, 5616615), (6005, 3369969), (10809, 1872205), (18015, 1123323), (54045, 374441)]