86790378

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{132707}}^1$

素因数の和:132821

約数の個数: 16

約数和(自身を含む): 175174560

約数和(自身を除く): 88384182

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 132707, 265414, 398121, 796242, 14465063, 28930126, 43395189, 86790378]

約数ペア:

[(1, 86790378), (2, 43395189), (3, 28930126), (6, 14465063), (109, 796242), (218, 398121), (327, 265414), (654, 132707)]