38742633

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 57354440

約数和(自身を除く): 18611807

約数列:

[1, 3, 9, 73, 109, 219, 327, 541, 657, 981, 1623, 4869, 7957, 23871, 39493, 58969, 71613, 118479, 176907, 355437, 530721, 4304737, 12914211, 38742633]

約数ペア:

[(1, 38742633), (3, 12914211), (9, 4304737), (73, 530721), (109, 355437), (219, 176907), (327, 118479), (541, 71613), (657, 58969), (981, 39493), (1623, 23871), (4869, 7957)]