7740198

素因数分解:

$2^1\times 3^4\times {\mathrm{47779}}^1$

素因数の和:47793

約数の個数: 20

約数和(自身を含む): 17344140

約数和(自身を除く): 9603942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 47779, 95558, 143337, 286674, 430011, 860022, 1290033, 2580066, 3870099, 7740198]

約数ペア:

[(1, 7740198), (2, 3870099), (3, 2580066), (6, 1290033), (9, 860022), (18, 430011), (27, 286674), (54, 143337), (81, 95558), (162, 47779)]