47264439

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2459}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 64944000

約数和(自身を除く): 17679561

約数列:

[1, 3, 43, 129, 149, 447, 2459, 6407, 7377, 19221, 105737, 317211, 366391, 1099173, 15754813, 47264439]

約数ペア:

[(1, 47264439), (3, 15754813), (43, 1099173), (129, 366391), (149, 317211), (447, 105737), (2459, 19221), (6407, 7377)]