128560317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{60103}}^1$

素因数の和:60160

約数の個数: 16

約数和(自身を含む): 184639488

約数和(自身を除く): 56079171

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 60103, 180309, 1382369, 1863193, 4147107, 5589579, 42853439, 128560317]

約数ペア:

[(1, 128560317), (3, 42853439), (23, 5589579), (31, 4147107), (69, 1863193), (93, 1382369), (713, 180309), (2139, 60103)]