6568471

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 2301929

約数列:

[1, 7, 13, 19, 29, 91, 131, 133, 203, 247, 377, 551, 917, 1703, 1729, 2489, 2639, 3799, 3857, 7163, 11921, 17423, 26593, 32357, 49387, 50141, 72181, 226499, 345709, 505267, 938353, 6568471]

約数ペア:

[(1, 6568471), (7, 938353), (13, 505267), (19, 345709), (29, 226499), (91, 72181), (131, 50141), (133, 49387), (203, 32357), (247, 26593), (377, 17423), (551, 11921), (917, 7163), (1703, 3857), (1729, 3799), (2489, 2639)]