85488447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 130738176

約数和(自身を除く): 45249729

約数列:

[1, 3, 11, 23, 33, 69, 163, 253, 489, 691, 759, 1793, 2073, 3749, 5379, 7601, 11247, 15893, 22803, 41239, 47679, 112633, 123717, 174823, 337899, 524469, 1238963, 2590559, 3716889, 7771677, 28496149, 85488447]

約数ペア:

[(1, 85488447), (3, 28496149), (11, 7771677), (23, 3716889), (33, 2590559), (69, 1238963), (163, 524469), (253, 337899), (489, 174823), (691, 123717), (759, 112633), (1793, 47679), (2073, 41239), (3749, 22803), (5379, 15893), (7601, 11247)]