47760349

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{10711}}^1$

素因数の和:10745

約数の個数: 16

約数和(自身を含む): 59987200

約数和(自身を除く): 12226851

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 10711, 74977, 139243, 524839, 974701, 3673873, 6822907, 47760349]

約数ペア:

[(1, 47760349), (7, 6822907), (13, 3673873), (49, 974701), (91, 524839), (343, 139243), (637, 74977), (4459, 10711)]