3897339963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{849649}}^1$

素因数の和:849802

約数の個数: 16

約数和(自身を含む): 5709648000

約数和(自身を除く): 1812308037

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 849649, 2548947, 9346139, 28038417, 118101211, 354303633, 1299113321, 3897339963]

約数ペア:

[(1, 3897339963), (3, 1299113321), (11, 354303633), (33, 118101211), (139, 28038417), (417, 9346139), (1529, 2548947), (4587, 849649)]