66143947

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 70308000

約数和(自身を除く): 4164053

約数列:

[1, 41, 53, 61, 499, 2173, 2501, 3233, 20459, 26447, 30439, 132553, 1084327, 1247999, 1613267, 66143947]

約数ペア:

[(1, 66143947), (41, 1613267), (53, 1247999), (61, 1084327), (499, 132553), (2173, 30439), (2501, 26447), (3233, 20459)]