201534986751

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223183817}}^1$

素因数の和:223183870

約数の個数: 16

約数和(自身を含む): 314242815744

約数和(自身を除く): 112707828993

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 223183817, 669551451, 1562286719, 4686860157, 9596904131, 28790712393, 67178328917, 201534986751]

約数ペア:

[(1, 201534986751), (3, 67178328917), (7, 28790712393), (21, 9596904131), (43, 4686860157), (129, 1562286719), (301, 669551451), (903, 223183817)]