1135653615

素因数分解:

$3^4\times 5^1\times {\mathrm{2804083}}^1$

素因数の和:2804100

約数の個数: 20

約数和(自身を含む): 2035764984

約数和(自身を除く): 900111369

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 2804083, 8412249, 14020415, 25236747, 42061245, 75710241, 126183735, 227130723, 378551205, 1135653615]

約数ペア:

[(1, 1135653615), (3, 378551205), (5, 227130723), (9, 126183735), (15, 75710241), (27, 42061245), (45, 25236747), (81, 14020415), (135, 8412249), (405, 2804083)]