64425021

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{479}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 87091200

約数和(自身を除く): 22666179

約数列:

[1, 3, 107, 321, 419, 479, 1257, 1437, 44833, 51253, 134499, 153759, 200701, 602103, 21475007, 64425021]

約数ペア:

[(1, 64425021), (3, 21475007), (107, 602103), (321, 200701), (419, 153759), (479, 134499), (1257, 51253), (1437, 44833)]