408056706981

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8191}}^1\times {\mathrm{71887}}^1$

素因数の和:80102

約数の個数: 48

約数和(自身を含む): 734955307008

約数和(自身を除く): 326898600027

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 8191, 24573, 57337, 71887, 73719, 90101, 172011, 215661, 270303, 503209, 516033, 630707, 646983, 790757, 810909, 1509627, 1892121, 2372271, 4528881, 5535299, 5676363, 7116813, 16605897, 49817691, 588826417, 1766479251, 4121784919, 5299437753, 6477090587, 12365354757, 19431271761, 37096064271, 45339634109, 58293815283, 136018902327, 408056706981]

約数ペア:

[(1, 408056706981), (3, 136018902327), (7, 58293815283), (9, 45339634109), (11, 37096064271), (21, 19431271761), (33, 12365354757), (63, 6477090587), (77, 5299437753), (99, 4121784919), (231, 1766479251), (693, 588826417), (8191, 49817691), (24573, 16605897), (57337, 7116813), (71887, 5676363), (73719, 5535299), (90101, 4528881), (172011, 2372271), (215661, 1892121), (270303, 1509627), (503209, 810909), (516033, 790757), (630707, 646983)]