8711871

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 14681088

約数和(自身を除く): 5969217

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1061, 1173, 2737, 3183, 7427, 8211, 18037, 22281, 24403, 54111, 73209, 126259, 170821, 378777, 414851, 512463, 1244553, 2903957, 8711871]

約数ペア:

[(1, 8711871), (3, 2903957), (7, 1244553), (17, 512463), (21, 414851), (23, 378777), (51, 170821), (69, 126259), (119, 73209), (161, 54111), (357, 24403), (391, 22281), (483, 18037), (1061, 8211), (1173, 7427), (2737, 3183)]