121135833

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 216478080

約数和(自身を除く): 95342247

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 353, 419, 819, 1059, 1257, 2471, 2933, 3177, 3771, 4589, 5447, 7413, 8799, 13767, 16341, 22239, 26397, 32123, 38129, 41301, 49023, 96369, 114387, 147907, 289107, 343161, 443721, 1035349, 1331163, 1922791, 3106047, 5768373, 9318141, 13459537, 17305119, 40378611, 121135833]

約数ペア:

[(1, 121135833), (3, 40378611), (7, 17305119), (9, 13459537), (13, 9318141), (21, 5768373), (39, 3106047), (63, 1922791), (91, 1331163), (117, 1035349), (273, 443721), (353, 343161), (419, 289107), (819, 147907), (1059, 114387), (1257, 96369), (2471, 49023), (2933, 41301), (3177, 38129), (3771, 32123), (4589, 26397), (5447, 22239), (7413, 16341), (8799, 13767)]