13185297

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 20311200

約数和(自身を除く): 7125903

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 929, 1577, 2787, 4731, 8361, 14193, 17651, 52953, 77107, 158859, 231321, 693963, 1465033, 4395099, 13185297]

約数ペア:

[(1, 13185297), (3, 4395099), (9, 1465033), (19, 693963), (57, 231321), (83, 158859), (171, 77107), (249, 52953), (747, 17651), (929, 14193), (1577, 8361), (2787, 4731)]