23661243

素因数分解:

$3^2\times {\mathrm{127}}^2\times {\mathrm{163}}^1$

素因数の和:423

約数の個数: 18

約数和(自身を含む): 34659924

約数和(自身を除く): 10998681

約数列:

[1, 3, 9, 127, 163, 381, 489, 1143, 1467, 16129, 20701, 48387, 62103, 145161, 186309, 2629027, 7887081, 23661243]

約数ペア:

[(1, 23661243), (3, 7887081), (9, 2629027), (127, 186309), (163, 145161), (381, 62103), (489, 48387), (1143, 20701), (1467, 16129)]