81699739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1009}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 94681440

約数和(自身を除く): 12981701

約数列:

[1, 11, 17, 187, 433, 1009, 4763, 7361, 11099, 17153, 80971, 188683, 436897, 4805867, 7427249, 81699739]

約数ペア:

[(1, 81699739), (11, 7427249), (17, 4805867), (187, 436897), (433, 188683), (1009, 80971), (4763, 17153), (7361, 11099)]