20165677059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{422309}}^1$

素因数の和:423770

約数の個数: 16

約数和(自身を含む): 29352234240

約数和(自身を除く): 9186557181

約数列:

[1, 3, 11, 33, 1447, 4341, 15917, 47751, 422309, 1266927, 4645399, 13936197, 611081123, 1833243369, 6721892353, 20165677059]

約数ペア:

[(1, 20165677059), (3, 6721892353), (11, 1833243369), (33, 611081123), (1447, 13936197), (4341, 4645399), (15917, 1266927), (47751, 422309)]