6270649

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 8404992

約数和(自身を除く): 2134343

約数列:

[1, 7, 11, 31, 37, 71, 77, 217, 259, 341, 407, 497, 781, 1147, 2201, 2387, 2627, 2849, 5467, 8029, 12617, 15407, 18389, 24211, 28897, 81437, 88319, 169477, 202279, 570059, 895807, 6270649]

約数ペア:

[(1, 6270649), (7, 895807), (11, 570059), (31, 202279), (37, 169477), (71, 88319), (77, 81437), (217, 28897), (259, 24211), (341, 18389), (407, 15407), (497, 12617), (781, 8029), (1147, 5467), (2201, 2849), (2387, 2627)]