23232981

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 32237568

約数和(自身を除く): 9004587

約数列:

[1, 3, 31, 93, 131, 393, 1907, 4061, 5721, 12183, 59117, 177351, 249817, 749451, 7744327, 23232981]

約数ペア:

[(1, 23232981), (3, 7744327), (31, 749451), (93, 249817), (131, 177351), (393, 59117), (1907, 12183), (4061, 5721)]