9864217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 11354112

約数和(自身を除く): 1489895

約数列:

[1, 11, 23, 127, 253, 307, 1397, 2921, 3377, 7061, 32131, 38989, 77671, 428879, 896747, 9864217]

約数ペア:

[(1, 9864217), (11, 896747), (23, 428879), (127, 77671), (253, 38989), (307, 32131), (1397, 7061), (2921, 3377)]