6725673

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1986

約数の個数: 20

約数和(自身を含む): 10285968

約数和(自身を除く): 3560295

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 1931, 3483, 5793, 17379, 52137, 83033, 156411, 249099, 747297, 2241891, 6725673]

約数ペア:

[(1, 6725673), (3, 2241891), (9, 747297), (27, 249099), (43, 156411), (81, 83033), (129, 52137), (387, 17379), (1161, 5793), (1931, 3483)]