87140955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{528127}}^1$

素因数の和:528146

約数の個数: 16

約数和(自身を含む): 152100864

約数和(自身を除く): 64959909

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 528127, 1584381, 2640635, 5809397, 7921905, 17428191, 29046985, 87140955]

約数ペア:

[(1, 87140955), (3, 29046985), (5, 17428191), (11, 7921905), (15, 5809397), (33, 2640635), (55, 1584381), (165, 528127)]