13770831

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 18836064

約数和(自身を除く): 5065233

約数列:

[1, 3, 53, 159, 257, 337, 771, 1011, 13621, 17861, 40863, 53583, 86609, 259827, 4590277, 13770831]

約数ペア:

[(1, 13770831), (3, 4590277), (53, 259827), (159, 86609), (257, 53583), (337, 40863), (771, 17861), (1011, 13621)]