520028133

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{15601}}^1$

素因数の和:15916

約数の個数: 16

約数和(自身を含む): 712948992

約数和(自身を除く): 192920859

約数列:

[1, 3, 41, 123, 271, 813, 11111, 15601, 33333, 46803, 639641, 1918923, 4227871, 12683613, 173342711, 520028133]

約数ペア:

[(1, 520028133), (3, 173342711), (41, 12683613), (123, 4227871), (271, 1918923), (813, 639641), (11111, 46803), (15601, 33333)]