16954157

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2297}}^1$

素因数の和:2380

約数の個数: 12

約数和(自身を含む): 18949308

約数和(自身を除く): 1995151

約数列:

[1, 11, 61, 121, 671, 2297, 7381, 25267, 140117, 277937, 1541287, 16954157]

約数ペア:

[(1, 16954157), (11, 1541287), (61, 277937), (121, 140117), (671, 25267), (2297, 7381)]