47127619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32213}}^1$

素因数の和:32250

約数の個数: 16

約数和(自身を含む): 61850880

約数和(自身を除く): 14723261

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 32213, 225491, 354343, 612047, 2480401, 4284329, 6732517, 47127619]

約数ペア:

[(1, 47127619), (7, 6732517), (11, 4284329), (19, 2480401), (77, 612047), (133, 354343), (209, 225491), (1463, 32213)]