885360009

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{29759}}^1$

素因数の和:30020

約数の個数: 16

約数和(自身を含む): 1211351040

約数和(自身を除く): 325991031

約数列:

[1, 3, 47, 141, 211, 633, 9917, 29751, 29759, 89277, 1398673, 4196019, 6279149, 18837447, 295120003, 885360009]

約数ペア:

[(1, 885360009), (3, 295120003), (47, 18837447), (141, 6279149), (211, 4196019), (633, 1398673), (9917, 89277), (29751, 29759)]