1311918001

素因数分解:

${\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{74317}}^1$

素因数の和:74583

約数の個数: 8

約数和(自身を含む): 1331778560

約数和(自身を除く): 19860559

約数列:

[1, 127, 139, 17653, 74317, 9438259, 10330063, 1311918001]

約数ペア:

[(1, 1311918001), (127, 10330063), (139, 9438259), (17653, 74317)]