26722527

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^3$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 41373696

約数和(自身を除く): 14651169

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 961, 1209, 2139, 2883, 9269, 12493, 22103, 27807, 29791, 37479, 66309, 89373, 287339, 387283, 685193, 862017, 1161849, 2055579, 8907509, 26722527]

約数ペア:

[(1, 26722527), (3, 8907509), (13, 2055579), (23, 1161849), (31, 862017), (39, 685193), (69, 387283), (93, 287339), (299, 89373), (403, 66309), (713, 37479), (897, 29791), (961, 27807), (1209, 22103), (2139, 12493), (2883, 9269)]