1127863373

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233851}}^1$

素因数の和:233924

約数の個数: 16

約数和(自身を含む): 1414336896

約数和(自身を除く): 286473523

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 233851, 1636957, 3040063, 12394103, 21280441, 86758721, 161123339, 1127863373]

約数ペア:

[(1, 1127863373), (7, 161123339), (13, 86758721), (53, 21280441), (91, 12394103), (371, 3040063), (689, 1636957), (4823, 233851)]