9638629

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9629}}^1$

素因数の和:9660

約数の個数: 16

約数和(自身を含む): 12942720

約数和(自身を除く): 3304091

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 9629, 67403, 105919, 125177, 741433, 876239, 1376947, 9638629]

約数ペア:

[(1, 9638629), (7, 1376947), (11, 876239), (13, 741433), (77, 125177), (91, 105919), (143, 67403), (1001, 9629)]