5412681

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2081}}^1$

素因数の和:2121

約数の個数: 18

約数和(自身を含む): 8309262

約数和(自身を除く): 2896581

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2081, 2601, 6243, 18729, 35377, 106131, 318393, 601409, 1804227, 5412681]

約数ペア:

[(1, 5412681), (3, 1804227), (9, 601409), (17, 318393), (51, 106131), (153, 35377), (289, 18729), (867, 6243), (2081, 2601)]