12460197939

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{262193}}^1$

素因数の和:262307

約数の個数: 32

約数和(自身を含む): 19868012544

約数和(自身を除く): 7407814605

約数列:

[1, 3, 7, 21, 31, 73, 93, 217, 219, 511, 651, 1533, 2263, 6789, 15841, 47523, 262193, 786579, 1835351, 5506053, 8127983, 19140089, 24383949, 56895881, 57420267, 133980623, 170687643, 401941869, 593342759, 1780028277, 4153399313, 12460197939]

約数ペア:

[(1, 12460197939), (3, 4153399313), (7, 1780028277), (21, 593342759), (31, 401941869), (73, 170687643), (93, 133980623), (217, 57420267), (219, 56895881), (511, 24383949), (651, 19140089), (1533, 8127983), (2263, 5506053), (6789, 1835351), (15841, 786579), (47523, 262193)]