2732445

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 4855032

約数和(自身を除く): 2122587

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1481, 1845, 4443, 7405, 13329, 22215, 60721, 66645, 182163, 303605, 546489, 910815, 2732445]

約数ペア:

[(1, 2732445), (3, 910815), (5, 546489), (9, 303605), (15, 182163), (41, 66645), (45, 60721), (123, 22215), (205, 13329), (369, 7405), (615, 4443), (1481, 1845)]