18074396107

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{6781}}^1$

素因数の和:7239

約数の個数: 24

約数和(自身を含む): 20087849952

約数和(自身を除く): 2013453845

約数列:

[1, 17, 23, 289, 391, 401, 6647, 6781, 6817, 9223, 115277, 115889, 155963, 156791, 1959709, 2651371, 2665447, 2719181, 45073307, 46226077, 62541163, 785843309, 1063199771, 18074396107]

約数ペア:

[(1, 18074396107), (17, 1063199771), (23, 785843309), (289, 62541163), (391, 46226077), (401, 45073307), (6647, 2719181), (6781, 2665447), (6817, 2651371), (9223, 1959709), (115277, 156791), (115889, 155963)]