7819227

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{22277}}^1$

素因数の和:22299

約数の個数: 16

約数和(自身を含む): 12475680

約数和(自身を除く): 4656453

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 22277, 66831, 200493, 289601, 601479, 868803, 2606409, 7819227]

約数ペア:

[(1, 7819227), (3, 2606409), (9, 868803), (13, 601479), (27, 289601), (39, 200493), (117, 66831), (351, 22277)]