338771103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{80833}}^1$

素因数の和:80974

約数の個数: 16

約数和(自身を含む): 496644096

約数和(自身を除く): 157872993

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 80833, 242499, 889163, 2667489, 10265791, 30797373, 112923701, 338771103]

約数ペア:

[(1, 338771103), (3, 112923701), (11, 30797373), (33, 10265791), (127, 2667489), (381, 889163), (1397, 242499), (4191, 80833)]