5780061

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4025

約数の個数: 24

約数和(自身を含む): 9959040

約数和(自身を除く): 4178979

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 3989, 11967, 27923, 35901, 83769, 91747, 251307, 275241, 642229, 825723, 1926687, 5780061]

約数ペア:

[(1, 5780061), (3, 1926687), (7, 825723), (9, 642229), (21, 275241), (23, 251307), (63, 91747), (69, 83769), (161, 35901), (207, 27923), (483, 11967), (1449, 3989)]