123341305

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{1301}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 150865344

約数和(自身を除く): 27524039

約数列:

[1, 5, 67, 283, 335, 1301, 1415, 6505, 18961, 87167, 94805, 368183, 435835, 1840915, 24668261, 123341305]

約数ペア:

[(1, 123341305), (5, 24668261), (67, 1840915), (283, 435835), (335, 368183), (1301, 94805), (1415, 87167), (6505, 18961)]