93291219

素因数分解:

$3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2143}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 154299392

約数和(自身を除く): 61008173

約数列:

[1, 3, 7, 9, 21, 63, 691, 2073, 2143, 4837, 6219, 6429, 14511, 15001, 19287, 43533, 45003, 135009, 1480813, 4442439, 10365691, 13327317, 31097073, 93291219]

約数ペア:

[(1, 93291219), (3, 31097073), (7, 13327317), (9, 10365691), (21, 4442439), (63, 1480813), (691, 135009), (2073, 45003), (2143, 43533), (4837, 19287), (6219, 15001), (6429, 14511)]