13416981

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 18754944

約数和(自身を除く): 5337963

約数列:

[1, 3, 23, 69, 337, 577, 1011, 1731, 7751, 13271, 23253, 39813, 194449, 583347, 4472327, 13416981]

約数ペア:

[(1, 13416981), (3, 4472327), (23, 583347), (69, 194449), (337, 39813), (577, 23253), (1011, 13271), (1731, 7751)]