175585293

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1993}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 281393280

約数和(自身を除く): 105807987

約数列:

[1, 3, 9, 13, 27, 39, 117, 251, 351, 753, 1993, 2259, 3263, 5979, 6777, 9789, 17937, 25909, 29367, 53811, 77727, 88101, 233181, 500243, 699543, 1500729, 4502187, 6503159, 13506561, 19509477, 58528431, 175585293]

約数ペア:

[(1, 175585293), (3, 58528431), (9, 19509477), (13, 13506561), (27, 6503159), (39, 4502187), (117, 1500729), (251, 699543), (351, 500243), (753, 233181), (1993, 88101), (2259, 77727), (3263, 53811), (5979, 29367), (6777, 25909), (9789, 17937)]