86660109

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{35531}}^1$

素因数の和:35808

約数の個数: 12

約数和(自身を含む): 125641152

約数和(自身を除く): 38981043

約数列:

[1, 3, 9, 271, 813, 2439, 35531, 106593, 319779, 9628901, 28886703, 86660109]

約数ペア:

[(1, 86660109), (3, 28886703), (9, 9628901), (271, 319779), (813, 106593), (2439, 35531)]