321702007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1\times {\mathrm{523}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 354643200

約数和(自身を除く): 32941193

約数列:

[1, 11, 199, 281, 523, 2189, 3091, 5753, 55919, 104077, 146963, 615109, 1144847, 1616593, 29245637, 321702007]

約数ペア:

[(1, 321702007), (11, 29245637), (199, 1616593), (281, 1144847), (523, 615109), (2189, 146963), (3091, 104077), (5753, 55919)]