9220757

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1$

素因数の和:5372

約数の個数: 16

約数和(自身を含む): 11948160

約数和(自身を除く): 2727403

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 5333, 37331, 69329, 101327, 485303, 709289, 1317251, 9220757]

約数ペア:

[(1, 9220757), (7, 1317251), (13, 709289), (19, 485303), (91, 101327), (133, 69329), (247, 37331), (1729, 5333)]