30407493

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3229}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 42067520

約数和(自身を除く): 11660027

約数列:

[1, 3, 43, 73, 129, 219, 3139, 3229, 9417, 9687, 138847, 235717, 416541, 707151, 10135831, 30407493]

約数ペア:

[(1, 30407493), (3, 10135831), (43, 707151), (73, 416541), (129, 235717), (219, 138847), (3139, 9687), (3229, 9417)]