85964409

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 134611200

約数和(自身を除く): 48646791

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1709, 1863, 2187, 5127, 5589, 15381, 16767, 39307, 46143, 50301, 117921, 138429, 353763, 415287, 1061289, 1245861, 3183867, 3737583, 9551601, 28654803, 85964409]

約数ペア:

[(1, 85964409), (3, 28654803), (9, 9551601), (23, 3737583), (27, 3183867), (69, 1245861), (81, 1061289), (207, 415287), (243, 353763), (621, 138429), (729, 117921), (1709, 50301), (1863, 46143), (2187, 39307), (5127, 16767), (5589, 15381)]