170703949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 190349824

約数和(自身を除く): 19645875

約数列:

[1, 13, 31, 403, 613, 691, 7969, 8983, 19003, 21421, 247039, 278473, 423583, 5506579, 13131073, 170703949]

約数ペア:

[(1, 170703949), (13, 13131073), (31, 5506579), (403, 423583), (613, 278473), (691, 247039), (7969, 21421), (8983, 19003)]