485301873

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{1217}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 784353024

約数和(自身を除く): 299051151

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1117, 1217, 3351, 3651, 7819, 8519, 18989, 20689, 23457, 25557, 56967, 62067, 132923, 144823, 398769, 434469, 1359389, 4078167, 9515723, 23109613, 28547169, 69328839, 161767291, 485301873]

約数ペア:

[(1, 485301873), (3, 161767291), (7, 69328839), (17, 28547169), (21, 23109613), (51, 9515723), (119, 4078167), (357, 1359389), (1117, 434469), (1217, 398769), (3351, 144823), (3651, 132923), (7819, 62067), (8519, 56967), (18989, 25557), (20689, 23457)]