738893397

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{22871}}^1$

素因数の和:22985

約数の個数: 24

約数和(自身を含む): 1095111360

約数和(自身を除く): 356217963

約数列:

[1, 3, 11, 33, 89, 121, 267, 363, 979, 2937, 10769, 22871, 32307, 68613, 251581, 754743, 2035519, 2767391, 6106557, 8302173, 22390709, 67172127, 246297799, 738893397]

約数ペア:

[(1, 738893397), (3, 246297799), (11, 67172127), (33, 22390709), (89, 8302173), (121, 6106557), (267, 2767391), (363, 2035519), (979, 754743), (2937, 251581), (10769, 68613), (22871, 32307)]