8841717

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{6421}}^1$

素因数の和:6450

約数の個数: 20

約数和(自身を含む): 13987116

約数和(自身を除く): 5145399

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 6421, 19263, 57789, 109157, 173367, 327471, 520101, 982413, 2947239, 8841717]

約数ペア:

[(1, 8841717), (3, 2947239), (9, 982413), (17, 520101), (27, 327471), (51, 173367), (81, 109157), (153, 57789), (459, 19263), (1377, 6421)]