86597763

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{11423}}^1$

素因数の和:11471

約数の個数: 24

約数和(自身を含む): 139281408

約数和(自身を除く): 52683645

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 11423, 34269, 79961, 217037, 239883, 651111, 1519259, 4123703, 4557777, 12371109, 28865921, 86597763]

約数ペア:

[(1, 86597763), (3, 28865921), (7, 12371109), (19, 4557777), (21, 4123703), (57, 1519259), (133, 651111), (361, 239883), (399, 217037), (1083, 79961), (2527, 34269), (7581, 11423)]