23988411

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 37149840

約数和(自身を除く): 13161429

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 1889, 4233, 5667, 12699, 17001, 32113, 96339, 156787, 289017, 470361, 1411083, 2665379, 7996137, 23988411]

約数ペア:

[(1, 23988411), (3, 7996137), (9, 2665379), (17, 1411083), (51, 470361), (83, 289017), (153, 156787), (249, 96339), (747, 32113), (1411, 17001), (1889, 12699), (4233, 5667)]