12308019

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 17035392

約数和(自身を除く): 4727373

約数列:

[1, 3, 43, 73, 129, 219, 1307, 3139, 3921, 9417, 56201, 95411, 168603, 286233, 4102673, 12308019]

約数ペア:

[(1, 12308019), (3, 4102673), (43, 286233), (73, 168603), (129, 95411), (219, 56201), (1307, 9417), (3139, 3921)]