12763485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{40519}}^1$

素因数の和:40537

約数の個数: 24

約数和(自身を含む): 25284480

約数和(自身を除く): 12520995

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 40519, 121557, 202595, 283633, 364671, 607785, 850899, 1418165, 1823355, 2552697, 4254495, 12763485]

約数ペア:

[(1, 12763485), (3, 4254495), (5, 2552697), (7, 1823355), (9, 1418165), (15, 850899), (21, 607785), (35, 364671), (45, 283633), (63, 202595), (105, 121557), (315, 40519)]