88198989

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 119068800

約数和(自身を除く): 30869811

約数列:

[1, 3, 157, 199, 471, 597, 941, 2823, 31243, 93729, 147737, 187259, 443211, 561777, 29399663, 88198989]

約数ペア:

[(1, 88198989), (3, 29399663), (157, 561777), (199, 443211), (471, 187259), (597, 147737), (941, 93729), (2823, 31243)]