42292107

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 76029408

約数和(自身を除く): 33737301

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1933, 1989, 2431, 5799, 7293, 17397, 21263, 21879, 25129, 32861, 63789, 75387, 98583, 191367, 226161, 276419, 295749, 361471, 427193, 829257, 1084413, 1281579, 2487771, 3253239, 3844737, 4699123, 14097369, 42292107]

約数ペア:

[(1, 42292107), (3, 14097369), (9, 4699123), (11, 3844737), (13, 3253239), (17, 2487771), (33, 1281579), (39, 1084413), (51, 829257), (99, 427193), (117, 361471), (143, 295749), (153, 276419), (187, 226161), (221, 191367), (429, 98583), (561, 75387), (663, 63789), (1287, 32861), (1683, 25129), (1933, 21879), (1989, 21263), (2431, 17397), (5799, 7293)]