4043763

素因数分解:

$3^7\times {\mathrm{43}}^2$

素因数の和:107

約数の個数: 24

約数和(自身を含む): 6209040

約数和(自身を除く): 2165277

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 1849, 2187, 3483, 5547, 10449, 16641, 31347, 49923, 94041, 149769, 449307, 1347921, 4043763]

約数ペア:

[(1, 4043763), (3, 1347921), (9, 449307), (27, 149769), (43, 94041), (81, 49923), (129, 31347), (243, 16641), (387, 10449), (729, 5547), (1161, 3483), (1849, 2187)]