2968605

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 5274360

約数和(自身を除く): 2305755

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1609, 1845, 4827, 8045, 14481, 24135, 65969, 72405, 197907, 329845, 593721, 989535, 2968605]

約数ペア:

[(1, 2968605), (3, 989535), (5, 593721), (9, 329845), (15, 197907), (41, 72405), (45, 65969), (123, 24135), (205, 14481), (369, 8045), (615, 4827), (1609, 1845)]