386442571317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{7287107}}^1$

素因数の和:7288728

約数の個数: 16

約数和(自身を含む): 562448143872

約数和(自身を除く): 176005572555

約数列:

[1, 3, 11, 33, 1607, 4821, 17677, 53031, 7287107, 21861321, 80158177, 240474531, 11710380949, 35131142847, 128814190439, 386442571317]

約数ペア:

[(1, 386442571317), (3, 128814190439), (11, 35131142847), (33, 11710380949), (1607, 240474531), (4821, 80158177), (17677, 21861321), (53031, 7287107)]