47778435

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3947}}^1$

素因数の和:4227

約数の個数: 24

約数和(自身を含む): 83144880

約数和(自身を除く): 35366445

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 3947, 4035, 11841, 12105, 19735, 35523, 59205, 177615, 1061743, 3185229, 5308715, 9555687, 15926145, 47778435]

約数ペア:

[(1, 47778435), (3, 15926145), (5, 9555687), (9, 5308715), (15, 3185229), (45, 1061743), (269, 177615), (807, 59205), (1345, 35523), (2421, 19735), (3947, 12105), (4035, 11841)]