18603318959

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 19724221440

約数和(自身を除く): 1120902481

約数列:

[1, 47, 67, 83, 109, 653, 3149, 3901, 5123, 5561, 7303, 9047, 30691, 43751, 54199, 71177, 261367, 343241, 425209, 606149, 2056297, 2547353, 3345319, 3631333, 4768859, 5907691, 28489003, 170672651, 224136373, 277661477, 395815297, 18603318959]

約数ペア:

[(1, 18603318959), (47, 395815297), (67, 277661477), (83, 224136373), (109, 170672651), (653, 28489003), (3149, 5907691), (3901, 4768859), (5123, 3631333), (5561, 3345319), (7303, 2547353), (9047, 2056297), (30691, 606149), (43751, 425209), (54199, 343241), (71177, 261367)]