47919157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7793}}^1$

素因数の和:7860

約数の個数: 16

約数和(自身を含む): 57613248

約数和(自身を除く): 9694091

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 7793, 85723, 101309, 335099, 1114399, 3686089, 4356287, 47919157]

約数ペア:

[(1, 47919157), (11, 4356287), (13, 3686089), (43, 1114399), (143, 335099), (473, 101309), (559, 85723), (6149, 7793)]