121415523

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{937}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 165688320

約数和(自身を除く): 44272797

約数列:

[1, 3, 47, 141, 919, 937, 2757, 2811, 43193, 44039, 129579, 132117, 861103, 2583309, 40471841, 121415523]

約数ペア:

[(1, 121415523), (3, 40471841), (47, 2583309), (141, 861103), (919, 132117), (937, 129579), (2757, 44039), (2811, 43193)]