78588549

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{5741}}^1$

素因数の和:5779

約数の個数: 30

約数和(自身を含む): 127145106

約数和(自身を除く): 48556557

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 5741, 13689, 17223, 51669, 74633, 155007, 223899, 465021, 671697, 970229, 2015091, 2910687, 6045273, 8732061, 26196183, 78588549]

約数ペア:

[(1, 78588549), (3, 26196183), (9, 8732061), (13, 6045273), (27, 2910687), (39, 2015091), (81, 970229), (117, 671697), (169, 465021), (351, 223899), (507, 155007), (1053, 74633), (1521, 51669), (4563, 17223), (5741, 13689)]