131493183

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{1949}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 179836800

約数和(自身を除く): 48343617

約数列:

[1, 3, 43, 129, 523, 1569, 1949, 5847, 22489, 67467, 83807, 251421, 1019327, 3057981, 43831061, 131493183]

約数ペア:

[(1, 131493183), (3, 43831061), (43, 3057981), (129, 1019327), (523, 251421), (1569, 83807), (1949, 67467), (5847, 22489)]