5891774517

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{1663}}^1$

素因数の和:2095

約数の個数: 40

約数和(自身を含む): 8891351040

約数和(自身を除く): 2999576523

約数列:

[1, 3, 9, 27, 81, 191, 229, 573, 687, 1663, 1719, 2061, 4989, 5157, 6183, 14967, 15471, 18549, 43739, 44901, 131217, 134703, 317633, 380827, 393651, 952899, 1142481, 1180953, 2858697, 3427443, 3542859, 8576091, 10282329, 25728273, 30846987, 72737957, 218213871, 654641613, 1963924839, 5891774517]

約数ペア:

[(1, 5891774517), (3, 1963924839), (9, 654641613), (27, 218213871), (81, 72737957), (191, 30846987), (229, 25728273), (573, 10282329), (687, 8576091), (1663, 3542859), (1719, 3427443), (2061, 2858697), (4989, 1180953), (5157, 1142481), (6183, 952899), (14967, 393651), (15471, 380827), (18549, 317633), (43739, 134703), (44901, 131217)]