1009070259

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{213289}}^1$

素因数の和:213394

約数の個数: 16

約数和(自身を含む): 1433308800

約数和(自身を除く): 424238541

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 213289, 639867, 4052491, 12157473, 17702987, 53108961, 336356753, 1009070259]

約数ペア:

[(1, 1009070259), (3, 336356753), (19, 53108961), (57, 17702987), (83, 12157473), (249, 4052491), (1577, 639867), (4731, 213289)]