165725313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{2953}}^1$

素因数の和:4408

約数の個数: 16

約数和(自身を含む): 238210560

約数和(自身を除く): 72485247

約数列:

[1, 3, 13, 39, 1439, 2953, 4317, 8859, 18707, 38389, 56121, 115167, 4249367, 12748101, 55241771, 165725313]

約数ペア:

[(1, 165725313), (3, 55241771), (13, 12748101), (39, 4249367), (1439, 115167), (2953, 56121), (4317, 38389), (8859, 18707)]