29239983

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{857}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 44972928

約数和(自身を除く): 15732945

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 857, 2007, 2571, 3791, 7713, 11373, 14569, 34119, 43707, 131121, 191111, 573333, 1719999, 3248887, 9746661, 29239983]

約数ペア:

[(1, 29239983), (3, 9746661), (9, 3248887), (17, 1719999), (51, 573333), (153, 191111), (223, 131121), (669, 43707), (857, 34119), (2007, 14569), (2571, 11373), (3791, 7713)]