29210247

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{8941}}^1$

素因数の和:8972

約数の個数: 24

約数和(自身を含む): 47571440

約数和(自身を除く): 18361193

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 8941, 26823, 80469, 98351, 241407, 295053, 885159, 1081861, 2655477, 3245583, 9736749, 29210247]

約数ペア:

[(1, 29210247), (3, 9736749), (9, 3245583), (11, 2655477), (27, 1081861), (33, 885159), (99, 295053), (121, 241407), (297, 98351), (363, 80469), (1089, 26823), (3267, 8941)]