2783200849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1144879}}^1$

素因数の和:1144920

約数の個数: 16

約数和(自身を含む): 3462117120

約数和(自身を除く): 678916271

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 1144879, 12593669, 14883427, 19462943, 163717697, 214092373, 253018259, 2783200849]

約数ペア:

[(1, 2783200849), (11, 253018259), (13, 214092373), (17, 163717697), (143, 19462943), (187, 14883427), (221, 12593669), (2431, 1144879)]