4966137

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 8386560

約数和(自身を除く): 3420423

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 727, 759, 2181, 2277, 6543, 6831, 7997, 16721, 19629, 23991, 50163, 71973, 150489, 183931, 215919, 451467, 551793, 1655379, 4966137]

約数ペア:

[(1, 4966137), (3, 1655379), (9, 551793), (11, 451467), (23, 215919), (27, 183931), (33, 150489), (69, 71973), (99, 50163), (207, 23991), (253, 19629), (297, 16721), (621, 7997), (727, 6831), (759, 6543), (2181, 2277)]