1147557239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 1300561920

約数和(自身を除く): 153004681

約数列:

[1, 17, 23, 79, 97, 383, 391, 1343, 1649, 1817, 2231, 6511, 7663, 8809, 30257, 30889, 37151, 37927, 130271, 149753, 176249, 514369, 631567, 695911, 854473, 2934929, 2996233, 11830487, 14526041, 49893793, 67503367, 1147557239]

約数ペア:

[(1, 1147557239), (17, 67503367), (23, 49893793), (79, 14526041), (97, 11830487), (383, 2996233), (391, 2934929), (1343, 854473), (1649, 695911), (1817, 631567), (2231, 514369), (6511, 176249), (7663, 149753), (8809, 130271), (30257, 37927), (30889, 37151)]