66672507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4799}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 97228800

約数和(自身を除く): 30556293

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 4799, 13893, 14397, 52789, 158367, 2020379, 6061137, 22224169, 66672507]

約数ペア:

[(1, 66672507), (3, 22224169), (11, 6061137), (33, 2020379), (421, 158367), (1263, 52789), (4631, 14397), (4799, 13893)]