127042961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 136702080

約数和(自身を除く): 9659119

約数列:

[1, 23, 53, 89, 1171, 1219, 2047, 4717, 26933, 62063, 104219, 108491, 1427449, 2397037, 5523607, 127042961]

約数ペア:

[(1, 127042961), (23, 5523607), (53, 2397037), (89, 1427449), (1171, 108491), (1219, 104219), (2047, 62063), (4717, 26933)]