140309829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1417271}}^1$

素因数の和:1417288

約数の個数: 12

約数和(自身を含む): 221094432

約数和(自身を除く): 80784603

約数列:

[1, 3, 9, 11, 33, 99, 1417271, 4251813, 12755439, 15589981, 46769943, 140309829]

約数ペア:

[(1, 140309829), (3, 46769943), (9, 15589981), (11, 12755439), (33, 4251813), (99, 1417271)]