2003103399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{6211}}^1$

素因数の和:6591

約数の個数: 32

約数和(自身を含む): 3023504640

約数和(自身を除く): 1020401241

約数列:

[1, 3, 11, 29, 33, 87, 319, 337, 957, 1011, 3707, 6211, 9773, 11121, 18633, 29319, 68321, 107503, 180119, 204963, 322509, 540357, 1981309, 2093107, 5943927, 6279321, 23024177, 60700103, 69072531, 182100309, 667701133, 2003103399]

約数ペア:

[(1, 2003103399), (3, 667701133), (11, 182100309), (29, 69072531), (33, 60700103), (87, 23024177), (319, 6279321), (337, 5943927), (957, 2093107), (1011, 1981309), (3707, 540357), (6211, 322509), (9773, 204963), (11121, 180119), (18633, 107503), (29319, 68321)]