163957317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{2287}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 228433920

約数和(自身を除く): 64476603

約数列:

[1, 3, 23, 69, 1039, 2287, 3117, 6861, 23897, 52601, 71691, 157803, 2376193, 7128579, 54652439, 163957317]

約数ペア:

[(1, 163957317), (3, 54652439), (23, 7128579), (69, 2376193), (1039, 157803), (2287, 71691), (3117, 52601), (6861, 23897)]