85383423

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 130394880

約数和(自身を除く): 45011457

約数列:

[1, 3, 9, 27, 43, 129, 251, 293, 387, 753, 879, 1161, 2259, 2637, 6777, 7911, 10793, 12599, 32379, 37797, 73543, 97137, 113391, 220629, 291411, 340173, 661887, 1985661, 3162349, 9487047, 28461141, 85383423]

約数ペア:

[(1, 85383423), (3, 28461141), (9, 9487047), (27, 3162349), (43, 1985661), (129, 661887), (251, 340173), (293, 291411), (387, 220629), (753, 113391), (879, 97137), (1161, 73543), (2259, 37797), (2637, 32379), (6777, 12599), (7911, 10793)]