8295147

素因数分解:

$3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 13769184

約数和(自身を除く): 5474037

約数列:

[1, 3, 7, 9, 21, 63, 353, 373, 1059, 1119, 2471, 2611, 3177, 3357, 7413, 7833, 22239, 23499, 131669, 395007, 921683, 1185021, 2765049, 8295147]

約数ペア:

[(1, 8295147), (3, 2765049), (7, 1185021), (9, 921683), (21, 395007), (63, 131669), (353, 23499), (373, 22239), (1059, 7833), (1119, 7413), (2471, 3357), (2611, 3177)]