86673087

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{21937}}^1$

素因数の和:22382

約数の個数: 12

約数和(自身を含む): 125485360

約数和(自身を除く): 38812273

約数列:

[1, 3, 9, 439, 1317, 3951, 21937, 65811, 197433, 9630343, 28891029, 86673087]

約数ペア:

[(1, 86673087), (3, 28891029), (9, 9630343), (439, 197433), (1317, 65811), (3951, 21937)]