83702073

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1193}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 138007296

約数和(自身を除く): 54305223

約数列:

[1, 3, 7, 13, 21, 39, 91, 257, 273, 771, 1193, 1799, 3341, 3579, 5397, 8351, 10023, 15509, 23387, 25053, 46527, 70161, 108563, 306601, 325689, 919803, 2146207, 3985813, 6438621, 11957439, 27900691, 83702073]

約数ペア:

[(1, 83702073), (3, 27900691), (7, 11957439), (13, 6438621), (21, 3985813), (39, 2146207), (91, 919803), (257, 325689), (273, 306601), (771, 108563), (1193, 70161), (1799, 46527), (3341, 25053), (3579, 23387), (5397, 15509), (8351, 10023)]