211033317

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{8677}}^1$

素因数の和:8769

約数の個数: 24

約数和(自身を含む): 313935328

約数和(自身を除く): 102902011

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 2211, 8107, 8677, 24321, 26031, 95447, 286341, 581359, 1049917, 1744077, 3149751, 6394949, 19184847, 70344439, 211033317]

約数ペア:

[(1, 211033317), (3, 70344439), (11, 19184847), (33, 6394949), (67, 3149751), (121, 1744077), (201, 1049917), (363, 581359), (737, 286341), (2211, 95447), (8107, 26031), (8677, 24321)]