12796971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22811}}^1$

素因数の和:22842

約数の個数: 16

約数和(自身を含む): 19709568

約数和(自身を除く): 6912597

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 22811, 68433, 250921, 387787, 752763, 1163361, 4265657, 12796971]

約数ペア:

[(1, 12796971), (3, 4265657), (11, 1163361), (17, 752763), (33, 387787), (51, 250921), (187, 68433), (561, 22811)]