125554079

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26891}}^1$

素因数の和:26950

約数の個数: 16

約数和(自身を含む): 154897920

約数和(自身を除く): 29343841

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 26891, 188237, 618493, 779839, 4329451, 5458873, 17936297, 125554079]

約数ペア:

[(1, 125554079), (7, 17936297), (23, 5458873), (29, 4329451), (161, 779839), (203, 618493), (667, 188237), (4669, 26891)]