31103007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1301}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 44767968

約数和(自身を除く): 13664961

約数列:

[1, 3, 13, 39, 613, 1301, 1839, 3903, 7969, 16913, 23907, 50739, 797513, 2392539, 10367669, 31103007]

約数ペア:

[(1, 31103007), (3, 10367669), (13, 2392539), (39, 797513), (613, 50739), (1301, 23907), (1839, 16913), (3903, 7969)]