7935903

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 11913408

約数和(自身を除く): 3977505

約数列:

[1, 3, 9, 47, 73, 141, 219, 257, 423, 657, 771, 2313, 3431, 10293, 12079, 18761, 30879, 36237, 56283, 108711, 168849, 881767, 2645301, 7935903]

約数ペア:

[(1, 7935903), (3, 2645301), (9, 881767), (47, 168849), (73, 108711), (141, 56283), (219, 36237), (257, 30879), (423, 18761), (657, 12079), (771, 10293), (2313, 3431)]