7282179

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 11128832

約数和(自身を除く): 3846653

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 607, 1333, 1821, 3999, 5463, 11997, 18817, 26101, 56451, 78303, 169353, 234909, 809131, 2427393, 7282179]

約数ペア:

[(1, 7282179), (3, 2427393), (9, 809131), (31, 234909), (43, 169353), (93, 78303), (129, 56451), (279, 26101), (387, 18817), (607, 11997), (1333, 5463), (1821, 3999)]