27445797

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{5743}}^1$

素因数の和:5814

約数の個数: 20

約数和(自身を含む): 41701440

約数和(自身を除く): 14255643

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 5743, 17229, 51687, 155061, 338837, 465183, 1016511, 3049533, 9148599, 27445797]

約数ペア:

[(1, 27445797), (3, 9148599), (9, 3049533), (27, 1016511), (59, 465183), (81, 338837), (177, 155061), (531, 51687), (1593, 17229), (4779, 5743)]