1119783939

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1\times {\mathrm{5209}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 1507482240

約数和(自身を除く): 387698301

約数列:

[1, 3, 131, 393, 547, 1641, 5209, 15627, 71657, 214971, 682379, 2047137, 2849323, 8547969, 373261313, 1119783939]

約数ペア:

[(1, 1119783939), (3, 373261313), (131, 8547969), (393, 2849323), (547, 2047137), (1641, 682379), (5209, 214971), (15627, 71657)]