11422821

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 15811136

約数和(自身を除く): 4388315

約数列:

[1, 3, 43, 73, 129, 219, 1213, 3139, 3639, 9417, 52159, 88549, 156477, 265647, 3807607, 11422821]

約数ペア:

[(1, 11422821), (3, 3807607), (43, 265647), (73, 156477), (129, 88549), (219, 52159), (1213, 9417), (3139, 3639)]