451569444689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{2011}}^1\times {\mathrm{20599}}^1$

素因数の和:23612

約数の個数: 16

約数和(自身を含む): 493387468800

約数和(自身を除く): 41818024111

約数列:

[1, 11, 991, 2011, 10901, 20599, 22121, 226589, 1992901, 20413609, 21921911, 41424589, 224549699, 455670479, 41051767699, 451569444689]

約数ペア:

[(1, 451569444689), (11, 41051767699), (991, 455670479), (2011, 224549699), (10901, 41424589), (20599, 21921911), (22121, 20413609), (226589, 1992901)]