2247148787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113947}}^1$

素因数の和:114038

約数の個数: 16

約数和(自身を含む): 2546054112

約数和(自身を除く): 298905325

約数列:

[1, 13, 37, 41, 481, 533, 1517, 19721, 113947, 1481311, 4216039, 4671827, 54808507, 60733751, 172857599, 2247148787]

約数ペア:

[(1, 2247148787), (13, 172857599), (37, 60733751), (41, 54808507), (481, 4671827), (533, 4216039), (1517, 1481311), (19721, 113947)]