2912790530727

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4203160939}}^1$

素因数の和:4203160963

約数の個数: 24

約数和(自身を含む): 5245544853120

約数和(自身を除く): 2332754322393

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 4203160939, 12609482817, 29422126573, 37828448451, 46234770329, 88266379719, 138704310987, 264799139157, 323643392303, 416112932961, 970930176909, 2912790530727]

約数ペア:

[(1, 2912790530727), (3, 970930176909), (7, 416112932961), (9, 323643392303), (11, 264799139157), (21, 138704310987), (33, 88266379719), (63, 46234770329), (77, 37828448451), (99, 29422126573), (231, 12609482817), (693, 4203160939)]