166876191

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{452239}}^1$

素因数の和:452286

約数の個数: 12

約数和(自身を含む): 246923040

約数和(自身を除く): 80046849

約数列:

[1, 3, 9, 41, 123, 369, 452239, 1356717, 4070151, 18541799, 55625397, 166876191]

約数ペア:

[(1, 166876191), (3, 55625397), (9, 18541799), (41, 4070151), (123, 1356717), (369, 452239)]