72134937

素因数分解:

$3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2473}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 119385344

約数和(自身を除く): 47250407

約数列:

[1, 3, 7, 9, 21, 63, 463, 1389, 2473, 3241, 4167, 7419, 9723, 17311, 22257, 29169, 51933, 155799, 1144999, 3434997, 8014993, 10304991, 24044979, 72134937]

約数ペア:

[(1, 72134937), (3, 24044979), (7, 10304991), (9, 8014993), (21, 3434997), (63, 1144999), (463, 155799), (1389, 51933), (2473, 29169), (3241, 22257), (4167, 17311), (7419, 9723)]