2933131593

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7351207}}^1$

素因数の和:7351236

約数の個数: 16

約数和(自身を含む): 4704773120

約数和(自身を除く): 1771641527

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 7351207, 22053621, 51458449, 139672933, 154375347, 419018799, 977710531, 2933131593]

約数ペア:

[(1, 2933131593), (3, 977710531), (7, 419018799), (19, 154375347), (21, 139672933), (57, 51458449), (133, 22053621), (399, 7351207)]