124672023

素因数分解:

$3^2\times 7^2\times {\mathrm{282703}}^1$

素因数の和:282723

約数の個数: 18

約数和(自身を含む): 209483664

約数和(自身を除く): 84811641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 282703, 848109, 1978921, 2544327, 5936763, 13852447, 17810289, 41557341, 124672023]

約数ペア:

[(1, 124672023), (3, 41557341), (7, 17810289), (9, 13852447), (21, 5936763), (49, 2544327), (63, 1978921), (147, 848109), (441, 282703)]