13871533

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 15515136

約数和(自身を除く): 1643603

約数列:

[1, 13, 47, 73, 311, 611, 949, 3431, 4043, 14617, 22703, 44603, 190021, 295139, 1067041, 13871533]

約数ペア:

[(1, 13871533), (13, 1067041), (47, 295139), (73, 190021), (311, 44603), (611, 22703), (949, 14617), (3431, 4043)]