81104322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039799}}^1$

素因数の和:1039817

約数の個数: 16

約数和(自身を含む): 174686400

約数和(自身を除く): 93582078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1039799, 2079598, 3119397, 6238794, 13517387, 27034774, 40552161, 81104322]

約数ペア:

[(1, 81104322), (2, 40552161), (3, 27034774), (6, 13517387), (13, 6238794), (26, 3119397), (39, 2079598), (78, 1039799)]