12520035

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8431}}^1$

素因数の和:8456

約数の個数: 32

約数和(自身を含む): 24284160

約数和(自身を除く): 11764125

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 8431, 25293, 42155, 75879, 92741, 126465, 227637, 278223, 379395, 463705, 834669, 1138185, 1391115, 2504007, 4173345, 12520035]

約数ペア:

[(1, 12520035), (3, 4173345), (5, 2504007), (9, 1391115), (11, 1138185), (15, 834669), (27, 463705), (33, 379395), (45, 278223), (55, 227637), (99, 126465), (135, 92741), (165, 75879), (297, 42155), (495, 25293), (1485, 8431)]