1245157023

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{249881}}^1$

素因数の和:250046

約数の個数: 16

約数和(自身を含む): 1823139072

約数和(自身を除く): 577982049

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 249881, 749643, 2748691, 8246073, 37732031, 113196093, 415052341, 1245157023]

約数ペア:

[(1, 1245157023), (3, 415052341), (11, 113196093), (33, 37732031), (151, 8246073), (453, 2748691), (1661, 749643), (4983, 249881)]