1286348329

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{13523}}^1$

素因数の和:13764

約数の個数: 16

約数和(自身を含む): 1495646208

約数和(自身を除く): 209297879

約数列:

[1, 7, 107, 127, 749, 889, 13523, 13589, 94661, 95123, 1446961, 1717421, 10128727, 12021947, 183764047, 1286348329]

約数ペア:

[(1, 1286348329), (7, 183764047), (107, 12021947), (127, 10128727), (749, 1717421), (889, 1446961), (13523, 95123), (13589, 94661)]