1945309399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{5189}}^1$

素因数の和:5570

約数の個数: 16

約数和(自身を含む): 2145670560

約数和(自身を除く): 200361161

約数列:

[1, 11, 173, 197, 1903, 2167, 5189, 34081, 57079, 374891, 897697, 1022233, 9874667, 11244563, 176846309, 1945309399]

約数ペア:

[(1, 1945309399), (11, 176846309), (173, 11244563), (197, 9874667), (1903, 1022233), (2167, 897697), (5189, 374891), (34081, 57079)]