123070743

素因数分解:

$3^2\times {\mathrm{809}}^1\times {\mathrm{16903}}^1$

素因数の和:17718

約数の個数: 12

約数和(自身を含む): 177999120

約数和(自身を除く): 54928377

約数列:

[1, 3, 9, 809, 2427, 7281, 16903, 50709, 152127, 13674527, 41023581, 123070743]

約数ペア:

[(1, 123070743), (3, 41023581), (9, 13674527), (809, 152127), (2427, 50709), (7281, 16903)]