47547657

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 73322496

約数和(自身を除く): 25774839

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 2447, 6477, 7341, 19431, 22023, 41599, 124797, 310769, 374391, 932307, 2796921, 5283073, 15849219, 47547657]

約数ペア:

[(1, 47547657), (3, 15849219), (9, 5283073), (17, 2796921), (51, 932307), (127, 374391), (153, 310769), (381, 124797), (1143, 41599), (2159, 22023), (2447, 19431), (6477, 7341)]