15968853

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{4657}}^1$

素因数の和:4793

約数の個数: 16

約数和(自身を含む): 23848960

約数和(自身を除く): 7880107

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 4657, 13971, 41913, 125739, 591439, 1774317, 5322951, 15968853]

約数ペア:

[(1, 15968853), (3, 5322951), (9, 1774317), (27, 591439), (127, 125739), (381, 41913), (1143, 13971), (3429, 4657)]