270141521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1607}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 296978304

約数和(自身を除く): 26836783

約数列:

[1, 13, 67, 193, 871, 1607, 2509, 12931, 20891, 107669, 168103, 310151, 1399697, 4031963, 20780117, 270141521]

約数ペア:

[(1, 270141521), (13, 20780117), (67, 4031963), (193, 1399697), (871, 310151), (1607, 168103), (2509, 107669), (12931, 20891)]