133740729

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{1237}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 198728712

約数和(自身を除く): 64987983

約数列:

[1, 3, 9, 41, 123, 293, 369, 879, 1237, 2637, 3711, 11133, 12013, 36039, 50717, 108117, 152151, 362441, 456453, 1087323, 3261969, 14860081, 44580243, 133740729]

約数ペア:

[(1, 133740729), (3, 44580243), (9, 14860081), (41, 3261969), (123, 1087323), (293, 456453), (369, 362441), (879, 152151), (1237, 108117), (2637, 50717), (3711, 36039), (11133, 12013)]