86934627

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{82559}}^1$

素因数の和:82584

約数の個数: 20

約数和(自身を含む): 139856640

約数和(自身を除く): 52922013

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 82559, 247677, 743031, 1073267, 2229093, 3219801, 6687279, 9659403, 28978209, 86934627]

約数ペア:

[(1, 86934627), (3, 28978209), (9, 9659403), (13, 6687279), (27, 3219801), (39, 2229093), (81, 1073267), (117, 743031), (351, 247677), (1053, 82559)]