80492027895

素因数分解:

$3^2\times 5^1\times {\mathrm{1788711731}}^1$

素因数の和:1788711742

約数の個数: 12

約数和(自身を含む): 139519515096

約数和(自身を除く): 59027487201

約数列:

[1, 3, 5, 9, 15, 45, 1788711731, 5366135193, 8943558655, 16098405579, 26830675965, 80492027895]

約数ペア:

[(1, 80492027895), (3, 26830675965), (5, 16098405579), (9, 8943558655), (15, 5366135193), (45, 1788711731)]