5271742089

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{486907}}^1$

素因数の和:487317

約数の個数: 16

約数和(自身を含む): 7829480640

約数和(自身を除く): 2557738551

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 10827, 486907, 1460721, 4382163, 13146489, 195249707, 585749121, 1757247363, 5271742089]

約数ペア:

[(1, 5271742089), (3, 1757247363), (9, 585749121), (27, 195249707), (401, 13146489), (1203, 4382163), (3609, 1460721), (10827, 486907)]