2966931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 4882176

約数和(自身を除く): 1915245

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 1303, 2277, 3909, 11727, 14333, 29969, 42999, 89907, 128997, 269721, 329659, 988977, 2966931]

約数ペア:

[(1, 2966931), (3, 988977), (9, 329659), (11, 269721), (23, 128997), (33, 89907), (69, 42999), (99, 29969), (207, 14333), (253, 11727), (759, 3909), (1303, 2277)]