47598981

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3907}}^1$

素因数の和:4072

約数の個数: 16

約数和(自身を含む): 66029568

約数和(自身を除く): 18430587

約数列:

[1, 3, 31, 93, 131, 393, 3907, 4061, 11721, 12183, 121117, 363351, 511817, 1535451, 15866327, 47598981]

約数ペア:

[(1, 47598981), (3, 15866327), (31, 1535451), (93, 511817), (131, 363351), (393, 121117), (3907, 12183), (4061, 11721)]