8755502787

素因数分解:

$3^4\times {\mathrm{6473}}^1\times {\mathrm{16699}}^1$

素因数の和:23184

約数の個数: 20

約数和(自身を含む): 13082011800

約数和(自身を除く): 4326509013

約数列:

[1, 3, 9, 27, 81, 6473, 16699, 19419, 50097, 58257, 150291, 174771, 450873, 524313, 1352619, 108092627, 324277881, 972833643, 2918500929, 8755502787]

約数ペア:

[(1, 8755502787), (3, 2918500929), (9, 972833643), (27, 324277881), (81, 108092627), (6473, 1352619), (16699, 524313), (19419, 450873), (50097, 174771), (58257, 150291)]