1123629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 1650432

約数和(自身を除く): 526803

約数列:

[1, 3, 13, 39, 47, 141, 611, 613, 1833, 1839, 7969, 23907, 28811, 86433, 374543, 1123629]

約数ペア:

[(1, 1123629), (3, 374543), (13, 86433), (39, 28811), (47, 23907), (141, 7969), (611, 1839), (613, 1833)]