75365991

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 116326400

約数和(自身を除く): 40960409

約数列:

[1, 3, 9, 27, 31, 93, 127, 279, 381, 709, 837, 1143, 2127, 3429, 3937, 6381, 11811, 19143, 21979, 35433, 65937, 90043, 106299, 197811, 270129, 593433, 810387, 2431161, 2791333, 8373999, 25121997, 75365991]

約数ペア:

[(1, 75365991), (3, 25121997), (9, 8373999), (27, 2791333), (31, 2431161), (93, 810387), (127, 593433), (279, 270129), (381, 197811), (709, 106299), (837, 90043), (1143, 65937), (2127, 35433), (3429, 21979), (3937, 19143), (6381, 11811)]