85320460089

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2657}}^1\times {\mathrm{187787}}^1$

素因数の和:190469

約数の個数: 24

約数和(自身を含む): 129776531040

約数和(自身を除く): 44456070951

約数列:

[1, 3, 9, 19, 57, 171, 2657, 7971, 23913, 50483, 151449, 187787, 454347, 563361, 1690083, 3567953, 10703859, 32111577, 498950059, 1496850177, 4490550531, 9480051121, 28440153363, 85320460089]

約数ペア:

[(1, 85320460089), (3, 28440153363), (9, 9480051121), (19, 4490550531), (57, 1496850177), (171, 498950059), (2657, 32111577), (7971, 10703859), (23913, 3567953), (50483, 1690083), (151449, 563361), (187787, 454347)]