8130875979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{404099}}^1$

素因数の和:404474

約数の個数: 16

約数和(自身を含む): 11444112000

約数和(自身を除く): 3313236021

約数列:

[1, 3, 19, 57, 353, 1059, 6707, 20121, 404099, 1212297, 7677881, 23033643, 142646947, 427940841, 2710291993, 8130875979]

約数ペア:

[(1, 8130875979), (3, 2710291993), (19, 427940841), (57, 142646947), (353, 23033643), (1059, 7677881), (6707, 1212297), (20121, 404099)]