6430281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1153}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 10136736

約数和(自身を除く): 3706455

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1153, 1859, 3459, 5577, 12683, 14989, 38049, 44967, 164879, 194857, 494637, 584571, 2143427, 6430281]

約数ペア:

[(1, 6430281), (3, 2143427), (11, 584571), (13, 494637), (33, 194857), (39, 164879), (143, 44967), (169, 38049), (429, 14989), (507, 12683), (1153, 5577), (1859, 3459)]