41568513

素因数分解:

$3^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 67224000

約数和(自身を除く): 25655487

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 199, 203, 343, 597, 609, 1029, 1393, 1421, 2401, 4179, 4263, 5771, 7203, 9751, 9947, 17313, 29253, 29841, 40397, 68257, 69629, 121191, 204771, 208887, 282779, 477799, 848337, 1433397, 1979453, 5938359, 13856171, 41568513]

約数ペア:

[(1, 41568513), (3, 13856171), (7, 5938359), (21, 1979453), (29, 1433397), (49, 848337), (87, 477799), (147, 282779), (199, 208887), (203, 204771), (343, 121191), (597, 69629), (609, 68257), (1029, 40397), (1393, 29841), (1421, 29253), (2401, 17313), (4179, 9947), (4263, 9751), (5771, 7203)]