1177803939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{3433}}^1$

素因数の和:3931

約数の個数: 32

約数和(自身を含む): 1784581120

約数和(自身を除く): 606777181

約数列:

[1, 3, 13, 19, 39, 57, 247, 463, 741, 1389, 3433, 6019, 8797, 10299, 18057, 26391, 44629, 65227, 114361, 133887, 195681, 343083, 847951, 1589479, 2543853, 4768437, 20663227, 30200101, 61989681, 90600303, 392601313, 1177803939]

約数ペア:

[(1, 1177803939), (3, 392601313), (13, 90600303), (19, 61989681), (39, 30200101), (57, 20663227), (247, 4768437), (463, 2543853), (741, 1589479), (1389, 847951), (3433, 343083), (6019, 195681), (8797, 133887), (10299, 114361), (18057, 65227), (26391, 44629)]