27804858

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{25603}}^1$

素因数の和:25789

約数の個数: 16

約数和(自身を含む): 55919136

約数和(自身を除く): 28114278

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 25603, 51206, 76809, 153618, 4634143, 9268286, 13902429, 27804858]

約数ペア:

[(1, 27804858), (2, 13902429), (3, 9268286), (6, 4634143), (181, 153618), (362, 76809), (543, 51206), (1086, 25603)]