17227882007

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{539839}}^1$

素因数の和:539990

約数の個数: 16

約数和(自身を含む): 20315258880

約数和(自身を除く): 3087376873

約数列:

[1, 7, 47, 97, 329, 679, 4559, 31913, 539839, 3778873, 25372433, 52364383, 177607031, 366550681, 2461126001, 17227882007]

約数ペア:

[(1, 17227882007), (7, 2461126001), (47, 366550681), (97, 177607031), (329, 52364383), (679, 25372433), (4559, 3778873), (31913, 539839)]