7940527

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 9354240

約数和(自身を除く): 1413713

約数列:

[1, 7, 79, 83, 173, 553, 581, 1211, 6557, 13667, 14359, 45899, 95669, 100513, 1134361, 7940527]

約数ペア:

[(1, 7940527), (7, 1134361), (79, 100513), (83, 95669), (173, 45899), (553, 14359), (581, 13667), (1211, 6557)]