55756761

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19709}}^1$

素因数の和:19776

約数の個数: 16

約数和(自身を含む): 79470720

約数和(自身を除く): 23713959

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 19709, 59127, 453307, 808069, 1359921, 2424207, 18585587, 55756761]

約数ペア:

[(1, 55756761), (3, 18585587), (23, 2424207), (41, 1359921), (69, 808069), (123, 453307), (943, 59127), (2829, 19709)]