165729317

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1949}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 185203200

約数和(自身を除く): 19473883

約数列:

[1, 13, 31, 211, 403, 1949, 2743, 6541, 25337, 60419, 85033, 411239, 785447, 5346107, 12748409, 165729317]

約数ペア:

[(1, 165729317), (13, 12748409), (31, 5346107), (211, 785447), (403, 411239), (1949, 85033), (2743, 60419), (6541, 25337)]