31829769

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8093}}^1$

素因数の和:8141

約数の個数: 24

約数和(自身を含む): 50506560

約数和(自身を除く): 18676791

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 8093, 24279, 72837, 153767, 186139, 461301, 558417, 1383903, 1675251, 3536641, 10609923, 31829769]

約数ペア:

[(1, 31829769), (3, 10609923), (9, 3536641), (19, 1675251), (23, 1383903), (57, 558417), (69, 461301), (171, 186139), (207, 153767), (437, 72837), (1311, 24279), (3933, 8093)]