42671493

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 63168768

約数和(自身を除く): 20497275

約数列:

[1, 3, 9, 73, 107, 219, 321, 607, 657, 963, 1821, 5463, 7811, 23433, 44311, 64949, 70299, 132933, 194847, 398799, 584541, 4741277, 14223831, 42671493]

約数ペア:

[(1, 42671493), (3, 14223831), (9, 4741277), (73, 584541), (107, 398799), (219, 194847), (321, 132933), (607, 70299), (657, 64949), (963, 44311), (1821, 23433), (5463, 7811)]