25293423

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{947}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 35038080

約数和(自身を除く): 9744657

約数列:

[1, 3, 29, 87, 307, 921, 947, 2841, 8903, 26709, 27463, 82389, 290729, 872187, 8431141, 25293423]

約数ペア:

[(1, 25293423), (3, 8431141), (29, 872187), (87, 290729), (307, 82389), (921, 27463), (947, 26709), (2841, 8903)]