121254827

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{947}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 133781760

約数和(自身を除く): 12526933

約数列:

[1, 19, 23, 293, 437, 947, 5567, 6739, 17993, 21781, 128041, 277471, 413839, 5271949, 6381833, 121254827]

約数ペア:

[(1, 121254827), (19, 6381833), (23, 5271949), (293, 413839), (437, 277471), (947, 128041), (5567, 21781), (6739, 17993)]