133466739

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{10939}}^1$

素因数の和:11039

約数の個数: 24

約数和(自身を含む): 209522880

約数和(自身を除く): 76056141

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 10939, 12201, 32817, 76573, 229719, 536011, 907937, 1608033, 2723811, 6355559, 19066677, 44488913, 133466739]

約数ペア:

[(1, 133466739), (3, 44488913), (7, 19066677), (21, 6355559), (49, 2723811), (83, 1608033), (147, 907937), (249, 536011), (581, 229719), (1743, 76573), (4067, 32817), (10939, 12201)]