27677655

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5443}}^1$

素因数の和:5567

約数の個数: 24

約数和(自身を含む): 48408048

約数和(自身を除く): 20730393

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 5443, 16329, 27215, 48987, 81645, 244935, 615059, 1845177, 3075295, 5535531, 9225885, 27677655]

約数ペア:

[(1, 27677655), (3, 9225885), (5, 5535531), (9, 3075295), (15, 1845177), (45, 615059), (113, 244935), (339, 81645), (565, 48987), (1017, 27215), (1695, 16329), (5085, 5443)]