33474819

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2287}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 55351296

約数和(自身を除く): 21876477

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 2287, 4879, 6861, 14637, 16009, 38879, 48027, 93767, 116637, 272153, 281301, 656369, 816459, 1594039, 1969107, 4782117, 11158273, 33474819]

約数ペア:

[(1, 33474819), (3, 11158273), (7, 4782117), (17, 1969107), (21, 1594039), (41, 816459), (51, 656369), (119, 281301), (123, 272153), (287, 116637), (357, 93767), (697, 48027), (861, 38879), (2091, 16009), (2287, 14637), (4879, 6861)]