87059643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{20773}}^1$

素因数の和:20914

約数の個数: 16

約数和(自身を含む): 127635456

約数和(自身を除く): 40575813

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 20773, 62319, 228503, 685509, 2638171, 7914513, 29019881, 87059643]

約数ペア:

[(1, 87059643), (3, 29019881), (11, 7914513), (33, 2638171), (127, 685509), (381, 228503), (1397, 62319), (4191, 20773)]