289326069

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{35759}}^1$

素因数の和:35825

約数の個数: 24

約数和(自身を含む): 446284800

約数和(自身を除く): 156958731

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 35759, 107277, 321831, 1037011, 1108529, 3111033, 3325587, 9333099, 9976761, 32147341, 96442023, 289326069]

約数ペア:

[(1, 289326069), (3, 96442023), (9, 32147341), (29, 9976761), (31, 9333099), (87, 3325587), (93, 3111033), (261, 1108529), (279, 1037011), (899, 321831), (2697, 107277), (8091, 35759)]