12374451

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{673}}^1$

素因数の和:912

約数の個数: 20

約数和(自身を含む): 18594312

約数和(自身を除く): 6219861

約数列:

[1, 3, 9, 27, 81, 227, 673, 681, 2019, 2043, 6057, 6129, 18171, 18387, 54513, 152771, 458313, 1374939, 4124817, 12374451]

約数ペア:

[(1, 12374451), (3, 4124817), (9, 1374939), (27, 458313), (81, 152771), (227, 54513), (673, 18387), (681, 18171), (2019, 6129), (2043, 6057)]