1188442077

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2459}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 1708224000

約数和(自身を除く): 519781923

約数列:

[1, 3, 19, 57, 61, 139, 183, 417, 1159, 2459, 2641, 3477, 7377, 7923, 8479, 25437, 46721, 140163, 149999, 161101, 341801, 449997, 483303, 1025403, 2849981, 6494219, 8549943, 19482657, 20849861, 62549583, 396147359, 1188442077]

約数ペア:

[(1, 1188442077), (3, 396147359), (19, 62549583), (57, 20849861), (61, 19482657), (139, 8549943), (183, 6494219), (417, 2849981), (1159, 1025403), (2459, 483303), (2641, 449997), (3477, 341801), (7377, 161101), (7923, 149999), (8479, 140163), (25437, 46721)]