6861085

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 10450944

約数和(自身を除く): 3589859

約数列:

[1, 5, 7, 11, 35, 55, 71, 77, 251, 355, 385, 497, 781, 1255, 1757, 2485, 2761, 3905, 5467, 8785, 13805, 17821, 19327, 27335, 89105, 96635, 124747, 196031, 623735, 980155, 1372217, 6861085]

約数ペア:

[(1, 6861085), (5, 1372217), (7, 980155), (11, 623735), (35, 196031), (55, 124747), (71, 96635), (77, 89105), (251, 27335), (355, 19327), (385, 17821), (497, 13805), (781, 8785), (1255, 5467), (1757, 3905), (2485, 2761)]