14720931

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{44207}}^1$

素因数の和:44250

約数の個数: 12

約数和(自身を含む): 21838752

約数和(自身を除く): 7117821

約数列:

[1, 3, 9, 37, 111, 333, 44207, 132621, 397863, 1635659, 4906977, 14720931]

約数ペア:

[(1, 14720931), (3, 4906977), (9, 1635659), (37, 397863), (111, 132621), (333, 44207)]