1206881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 1419264

約数和(自身を除く): 212383

約数列:

[1, 13, 17, 43, 127, 221, 559, 731, 1651, 2159, 5461, 9503, 28067, 70993, 92837, 1206881]

約数ペア:

[(1, 1206881), (13, 92837), (17, 70993), (43, 28067), (127, 9503), (221, 5461), (559, 2159), (731, 1651)]