528020850249

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{20593}}^1\times {\mathrm{4007}}^1$

素因数の和:24691

約数の個数: 40

約数和(自身を含む): 798994479360

約数和(自身を除く): 270973629111

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 4007, 6399, 12021, 20593, 36063, 61779, 108189, 185337, 316553, 324567, 556011, 949659, 1626847, 1668033, 2848977, 4880541, 8546931, 14641623, 25640793, 43924869, 82516151, 131774607, 247548453, 742645359, 2227936077, 6518775929, 6683808231, 19556327787, 58668983361, 176006950083, 528020850249]

約数ペア:

[(1, 528020850249), (3, 176006950083), (9, 58668983361), (27, 19556327787), (79, 6683808231), (81, 6518775929), (237, 2227936077), (711, 742645359), (2133, 247548453), (4007, 131774607), (6399, 82516151), (12021, 43924869), (20593, 25640793), (36063, 14641623), (61779, 8546931), (108189, 4880541), (185337, 2848977), (316553, 1668033), (324567, 1626847), (556011, 949659)]