7380963

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:616

約数の個数: 20

約数和(自身を含む): 11099088

約数和(自身を除く): 3718125

約数列:

[1, 3, 9, 27, 81, 293, 311, 879, 933, 2637, 2799, 7911, 8397, 23733, 25191, 91123, 273369, 820107, 2460321, 7380963]

約数ペア:

[(1, 7380963), (3, 2460321), (9, 820107), (27, 273369), (81, 91123), (293, 25191), (311, 23733), (879, 8397), (933, 7911), (2637, 2799)]