51547887

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{32359}}^1$

素因数の和:32427

約数の個数: 16

約数和(自身を含む): 77664000

約数和(自身を除く): 26116113

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 32359, 97077, 291231, 873693, 1909181, 5727543, 17182629, 51547887]

約数ペア:

[(1, 51547887), (3, 17182629), (9, 5727543), (27, 1909181), (59, 873693), (177, 291231), (531, 97077), (1593, 32359)]