42321191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 47174400

約数和(自身を除く): 4853209

約数列:

[1, 11, 89, 139, 311, 979, 1529, 3421, 12371, 27679, 43229, 136081, 304469, 475519, 3847381, 42321191]

約数ペア:

[(1, 42321191), (11, 3847381), (89, 475519), (139, 304469), (311, 136081), (979, 43229), (1529, 27679), (3421, 12371)]