4767156981

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{277}}^1\times {\mathrm{5297}}^1$

素因数の和:5618

約数の個数: 36

約数和(自身を含む): 7294996332

約数和(自身を除く): 2527839351

約数列:

[1, 3, 9, 19, 57, 171, 277, 361, 831, 1083, 2493, 3249, 5263, 5297, 15789, 15891, 47367, 47673, 99997, 100643, 299991, 301929, 899973, 905787, 1467269, 1912217, 4401807, 5736651, 13205421, 17209953, 27878111, 83634333, 250902999, 529684109, 1589052327, 4767156981]

約数ペア:

[(1, 4767156981), (3, 1589052327), (9, 529684109), (19, 250902999), (57, 83634333), (171, 27878111), (277, 17209953), (361, 13205421), (831, 5736651), (1083, 4401807), (2493, 1912217), (3249, 1467269), (5263, 905787), (5297, 899973), (15789, 301929), (15891, 299991), (47367, 100643), (47673, 99997)]