8900287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 10248192

約数和(自身を除く): 1347905

約数列:

[1, 11, 23, 127, 253, 277, 1397, 2921, 3047, 6371, 32131, 35179, 70081, 386969, 809117, 8900287]

約数ペア:

[(1, 8900287), (11, 809117), (23, 386969), (127, 70081), (253, 35179), (277, 32131), (1397, 6371), (2921, 3047)]