13325085

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1069}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 23201880

約数和(自身を除く): 9876795

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1069, 1385, 2493, 3207, 4155, 5345, 9621, 12465, 16035, 48105, 296113, 888339, 1480565, 2665017, 4441695, 13325085]

約数ペア:

[(1, 13325085), (3, 4441695), (5, 2665017), (9, 1480565), (15, 888339), (45, 296113), (277, 48105), (831, 16035), (1069, 12465), (1385, 9621), (2493, 5345), (3207, 4155)]