7085309

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 2591491

約数列:

[1, 7, 11, 19, 29, 77, 133, 167, 203, 209, 319, 551, 1169, 1463, 1837, 2233, 3173, 3857, 4843, 6061, 12859, 22211, 33901, 34903, 42427, 53273, 92017, 244321, 372911, 644119, 1012187, 7085309]

約数ペア:

[(1, 7085309), (7, 1012187), (11, 644119), (19, 372911), (29, 244321), (77, 92017), (133, 53273), (167, 42427), (203, 34903), (209, 33901), (319, 22211), (551, 12859), (1169, 6061), (1463, 4843), (1837, 3857), (2233, 3173)]