43777017

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{5051}}^1$

素因数の和:5170

約数の個数: 20

約数和(自身を含む): 66019536

約数和(自身を除く): 22242519

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 5051, 8667, 15153, 45459, 136377, 409131, 540457, 1621371, 4864113, 14592339, 43777017]

約数ペア:

[(1, 43777017), (3, 14592339), (9, 4864113), (27, 1621371), (81, 540457), (107, 409131), (321, 136377), (963, 45459), (2889, 15153), (5051, 8667)]