47286111

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9907}}^1$

素因数の和:9990

約数の個数: 16

約数和(自身を含む): 66264704

約数和(自身を除く): 18978593

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 9907, 29721, 366559, 426001, 1099677, 1278003, 15762037, 47286111]

約数ペア:

[(1, 47286111), (3, 15762037), (37, 1278003), (43, 1099677), (111, 426001), (129, 366559), (1591, 29721), (4773, 9907)]