10689331293

素因数分解:

$3^4\times {\mathrm{757}}^1\times {\mathrm{174329}}^1$

素因数の和:175098

約数の個数: 20

約数和(自身を含む): 15989198940

約数和(自身を除く): 5299867647

約数列:

[1, 3, 9, 27, 81, 757, 2271, 6813, 20439, 61317, 174329, 522987, 1568961, 4706883, 14120649, 131967053, 395901159, 1187703477, 3563110431, 10689331293]

約数ペア:

[(1, 10689331293), (3, 3563110431), (9, 1187703477), (27, 395901159), (81, 131967053), (757, 14120649), (2271, 4706883), (6813, 1568961), (20439, 522987), (61317, 174329)]