10290039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 5192841

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 167, 437, 501, 893, 1081, 1311, 2679, 3173, 3243, 3841, 7849, 9519, 11523, 20539, 23547, 61617, 72979, 149131, 180527, 218937, 447393, 541581, 3430013, 10290039]

約数ペア:

[(1, 10290039), (3, 3430013), (19, 541581), (23, 447393), (47, 218937), (57, 180527), (69, 149131), (141, 72979), (167, 61617), (437, 23547), (501, 20539), (893, 11523), (1081, 9519), (1311, 7849), (2679, 3841), (3173, 3243)]