313699929

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{56431}}^1$

素因数の和:56560

約数の個数: 16

約数和(自身を含む): 446941440

約数和(自身を除く): 133241511

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 56431, 169293, 959327, 2877981, 6150979, 18452937, 104566643, 313699929]

約数ペア:

[(1, 313699929), (3, 104566643), (17, 18452937), (51, 6150979), (109, 2877981), (327, 959327), (1853, 169293), (5559, 56431)]