6293781

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 40

約数和(自身を含む): 10435040

約数和(自身を除く): 4141259

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 139, 351, 387, 417, 559, 1053, 1161, 1251, 1677, 1807, 3483, 3753, 5031, 5421, 5977, 11259, 15093, 16263, 17931, 45279, 48789, 53793, 77701, 146367, 161379, 233103, 484137, 699309, 2097927, 6293781]

約数ペア:

[(1, 6293781), (3, 2097927), (9, 699309), (13, 484137), (27, 233103), (39, 161379), (43, 146367), (81, 77701), (117, 53793), (129, 48789), (139, 45279), (351, 17931), (387, 16263), (417, 15093), (559, 11259), (1053, 5977), (1161, 5421), (1251, 5031), (1677, 3753), (1807, 3483)]