16332039

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 25038000

約数和(自身を除く): 8705961

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 641, 1341, 1923, 2831, 5769, 8493, 12179, 25479, 36537, 95509, 109611, 286527, 859581, 1814671, 5444013, 16332039]

約数ペア:

[(1, 16332039), (3, 5444013), (9, 1814671), (19, 859581), (57, 286527), (149, 109611), (171, 95509), (447, 36537), (641, 25479), (1341, 12179), (1923, 8493), (2831, 5769)]