2383670187

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{285709}}^1$

素因数の和:285824

約数の個数: 20

約数和(自身を含む): 3595374640

約数和(自身を除く): 1211704453

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 8343, 285709, 857127, 2571381, 7714143, 23142429, 29428027, 88284081, 264852243, 794556729, 2383670187]

約数ペア:

[(1, 2383670187), (3, 794556729), (9, 264852243), (27, 88284081), (81, 29428027), (103, 23142429), (309, 7714143), (927, 2571381), (2781, 857127), (8343, 285709)]