5380173

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 8311680

約数和(自身を除く): 2931507

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 431, 657, 1293, 1387, 3879, 4161, 8189, 12483, 24567, 31463, 73701, 94389, 283167, 597797, 1793391, 5380173]

約数ペア:

[(1, 5380173), (3, 1793391), (9, 597797), (19, 283167), (57, 94389), (73, 73701), (171, 31463), (219, 24567), (431, 12483), (657, 8189), (1293, 4161), (1387, 3879)]