61427949

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{859}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 90588960

約数和(自身を除く): 29161011

約数列:

[1, 3, 11, 33, 121, 197, 363, 591, 859, 2167, 2577, 6501, 9449, 23837, 28347, 71511, 103939, 169223, 311817, 507669, 1861453, 5584359, 20475983, 61427949]

約数ペア:

[(1, 61427949), (3, 20475983), (11, 5584359), (33, 1861453), (121, 507669), (197, 311817), (363, 169223), (591, 103939), (859, 71511), (2167, 28347), (2577, 23837), (6501, 9449)]