2772066267

素因数分解:

$3^3\times {\mathrm{727}}^1\times {\mathrm{141223}}^1$

素因数の和:141959

約数の個数: 16

約数和(自身を含む): 4112442880

約数和(自身を除く): 1340376613

約数列:

[1, 3, 9, 27, 727, 2181, 6543, 19629, 141223, 423669, 1271007, 3813021, 102669121, 308007363, 924022089, 2772066267]

約数ペア:

[(1, 2772066267), (3, 924022089), (9, 308007363), (27, 102669121), (727, 3813021), (2181, 1271007), (6543, 423669), (19629, 141223)]