61437279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{29131}}^1$

素因数の和:29190

約数の個数: 16

約数和(自身を含む): 88561280

約数和(自身を除く): 27124001

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 29131, 87393, 553489, 1077847, 1660467, 3233541, 20479093, 61437279]

約数ペア:

[(1, 61437279), (3, 20479093), (19, 3233541), (37, 1660467), (57, 1077847), (111, 553489), (703, 87393), (2109, 29131)]