1243136499

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{6373}}^1$

素因数の和:6667

約数の個数: 32

約数和(自身を含む): 1894454784

約数和(自身を除く): 651318285

約数列:

[1, 3, 11, 23, 33, 69, 253, 257, 759, 771, 2827, 5911, 6373, 8481, 17733, 19119, 65021, 70103, 146579, 195063, 210309, 439737, 1612369, 1637861, 4837107, 4913583, 18016471, 37670803, 54049413, 113012409, 414378833, 1243136499]

約数ペア:

[(1, 1243136499), (3, 414378833), (11, 113012409), (23, 54049413), (33, 37670803), (69, 18016471), (253, 4913583), (257, 4837107), (759, 1637861), (771, 1612369), (2827, 439737), (5911, 210309), (6373, 195063), (8481, 146579), (17733, 70103), (19119, 65021)]