79054209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{953}}^1$

素因数の和:1681

約数の個数: 24

約数和(自身を含む): 123275880

約数和(自身を除く): 44221671

約数列:

[1, 3, 9, 13, 39, 117, 709, 953, 2127, 2859, 6381, 8577, 9217, 12389, 27651, 37167, 82953, 111501, 675677, 2027031, 6081093, 8783801, 26351403, 79054209]

約数ペア:

[(1, 79054209), (3, 26351403), (9, 8783801), (13, 6081093), (39, 2027031), (117, 675677), (709, 111501), (953, 82953), (2127, 37167), (2859, 27651), (6381, 12389), (8577, 9217)]