1281004087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{4409}}^1$

素因数の和:4914

約数の個数: 16

約数和(自身を含む): 1423971360

約数和(自身を除く): 142967273

約数列:

[1, 11, 61, 433, 671, 4409, 4763, 26413, 48499, 268949, 290543, 1909097, 2958439, 21000067, 116454917, 1281004087]

約数ペア:

[(1, 1281004087), (11, 116454917), (61, 21000067), (433, 2958439), (671, 1909097), (4409, 290543), (4763, 268949), (26413, 48499)]