80549859

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{121493}}^1$

素因数の和:121526

約数の個数: 16

約数和(自身を含む): 122465952

約数和(自身を除く): 41916093

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 121493, 364479, 1579409, 2065381, 4738227, 6196143, 26849953, 80549859]

約数ペア:

[(1, 80549859), (3, 26849953), (13, 6196143), (17, 4738227), (39, 2065381), (51, 1579409), (221, 364479), (663, 121493)]