242988753279

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1\times {\mathrm{1224859}}^1$

素因数の和:1225694

約数の個数: 16

約数和(自身を含む): 328066502400

約数和(自身を除く): 85077749121

約数列:

[1, 3, 89, 267, 743, 2229, 66127, 198381, 1224859, 3674577, 109012451, 327037353, 910070237, 2730210711, 80996251093, 242988753279]

約数ペア:

[(1, 242988753279), (3, 80996251093), (89, 2730210711), (267, 910070237), (743, 327037353), (2229, 109012451), (66127, 3674577), (198381, 1224859)]