204897407

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{130259}}^1$

素因数の和:130294

約数の個数: 12

約数和(自身を含む): 242544120

約数和(自身を除く): 37646713

約数列:

[1, 11, 13, 121, 143, 1573, 130259, 1432849, 1693367, 15761339, 18627037, 204897407]

約数ペア:

[(1, 204897407), (11, 18627037), (13, 15761339), (121, 1693367), (143, 1432849), (1573, 130259)]