53137377

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{6131}}^1$

素因数の和:6250

約数の個数: 20

約数和(自身を含む): 80132976

約数和(自身を除く): 26995599

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 6131, 8667, 18393, 55179, 165537, 496611, 656017, 1968051, 5904153, 17712459, 53137377]

約数ペア:

[(1, 53137377), (3, 17712459), (9, 5904153), (27, 1968051), (81, 656017), (107, 496611), (321, 165537), (963, 55179), (2889, 18393), (6131, 8667)]