40783799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3203}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 49828608

約数和(自身を除く): 9044809

約数列:

[1, 7, 17, 107, 119, 749, 1819, 3203, 12733, 22421, 54451, 342721, 381157, 2399047, 5826257, 40783799]

約数ペア:

[(1, 40783799), (7, 5826257), (17, 2399047), (107, 381157), (119, 342721), (749, 54451), (1819, 22421), (3203, 12733)]