6665493

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 9305856

約数和(自身を除く): 2640363

約数列:

[1, 3, 41, 47, 123, 141, 1153, 1927, 3459, 5781, 47273, 54191, 141819, 162573, 2221831, 6665493]

約数ペア:

[(1, 6665493), (3, 2221831), (41, 162573), (47, 141819), (123, 54191), (141, 47273), (1153, 5781), (1927, 3459)]