49103721

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 74936576

約数和(自身を除く): 25832855

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3999, 4093, 11997, 12279, 36837, 126883, 175999, 380649, 527997, 1141947, 1583991, 5455969, 16367907, 49103721]

約数ペア:

[(1, 49103721), (3, 16367907), (9, 5455969), (31, 1583991), (43, 1141947), (93, 527997), (129, 380649), (279, 175999), (387, 126883), (1333, 36837), (3999, 12279), (4093, 11997)]