117939081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{177887}}^1$

素因数の和:177920

約数の個数: 16

約数和(自身を含む): 179311104

約数和(自身を除く): 61372023

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 177887, 533661, 2312531, 3024079, 6937593, 9072237, 39313027, 117939081]

約数ペア:

[(1, 117939081), (3, 39313027), (13, 9072237), (17, 6937593), (39, 3024079), (51, 2312531), (221, 533661), (663, 177887)]