80908854273

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3129089}}^1$

素因数の和:3129138

約数の個数: 36

約数和(自身を含む): 133993891980

約数和(自身を除く): 53085037707

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 663, 1521, 1989, 2873, 8619, 25857, 3129089, 9387267, 28161801, 40678157, 53194513, 122034471, 159583539, 366103413, 478750617, 528816041, 691528669, 1586448123, 2074586007, 4759344369, 6223758021, 8989872697, 26969618091, 80908854273]

約数ペア:

[(1, 80908854273), (3, 26969618091), (9, 8989872697), (13, 6223758021), (17, 4759344369), (39, 2074586007), (51, 1586448123), (117, 691528669), (153, 528816041), (169, 478750617), (221, 366103413), (507, 159583539), (663, 122034471), (1521, 53194513), (1989, 40678157), (2873, 28161801), (8619, 9387267), (25857, 3129089)]