290010860639

素因数分解:

${\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{42109897}}^1$

素因数の和:42110065

約数の個数: 8

約数和(自身を含む): 297127440288

約数和(自身を除く): 7116579649

約数列:

[1, 71, 97, 6887, 42109897, 2989802687, 4084660009, 290010860639]

約数ペア:

[(1, 290010860639), (71, 4084660009), (97, 2989802687), (6887, 42109897)]