83138559

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127709}}^1$

素因数の和:127750

約数の個数: 16

約数和(自身を含む): 130775040

約数和(自身を除く): 47636481

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 127709, 383127, 893963, 2681889, 3958979, 11876937, 27712853, 83138559]

約数ペア:

[(1, 83138559), (3, 27712853), (7, 11876937), (21, 3958979), (31, 2681889), (93, 893963), (217, 383127), (651, 127709)]