69204837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 102995200

約数和(自身を除く): 33790363

約数列:

[1, 3, 13, 37, 39, 111, 199, 241, 481, 597, 723, 1443, 2587, 3133, 7363, 7761, 8917, 9399, 22089, 26751, 47959, 95719, 115921, 143877, 287157, 347763, 623467, 1774483, 1870401, 5323449, 23068279, 69204837]

約数ペア:

[(1, 69204837), (3, 23068279), (13, 5323449), (37, 1870401), (39, 1774483), (111, 623467), (199, 347763), (241, 287157), (481, 143877), (597, 115921), (723, 95719), (1443, 47959), (2587, 26751), (3133, 22089), (7363, 9399), (7761, 8917)]