20221052547

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1\times {\mathrm{78007}}^1$

素因数の和:79298

約数の個数: 16

約数和(自身を含む): 27363958272

約数和(自身を除く): 7142905725

約数列:

[1, 3, 71, 213, 1217, 3651, 78007, 86407, 234021, 259221, 5538497, 16615491, 94934519, 284803557, 6740350849, 20221052547]

約数ペア:

[(1, 20221052547), (3, 6740350849), (71, 284803557), (213, 94934519), (1217, 16615491), (3651, 5538497), (78007, 259221), (86407, 234021)]