125840307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{9601}}^1$

素因数の和:9878

約数の個数: 16

約数和(自身を含む): 178366752

約数和(自身を除く): 52526445

約数列:

[1, 3, 17, 51, 257, 771, 4369, 9601, 13107, 28803, 163217, 489651, 2467457, 7402371, 41946769, 125840307]

約数ペア:

[(1, 125840307), (3, 41946769), (17, 7402371), (51, 2467457), (257, 489651), (771, 163217), (4369, 28803), (9601, 13107)]