84207963

素因数分解:

$3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{4679}}^1$

素因数の和:5546

約数の個数: 16

約数和(自身を含む): 128494080

約数和(自身を除く): 44286117

約数列:

[1, 3, 7, 21, 857, 2571, 4679, 5999, 14037, 17997, 32753, 98259, 4009903, 12029709, 28069321, 84207963]

約数ペア:

[(1, 84207963), (3, 28069321), (7, 12029709), (21, 4009903), (857, 98259), (2571, 32753), (4679, 17997), (5999, 14037)]