283313199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{883}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 429694720

約数和(自身を除く): 146381521

約数列:

[1, 3, 13, 19, 39, 57, 247, 433, 741, 883, 1299, 2649, 5629, 8227, 11479, 16777, 16887, 24681, 34437, 50331, 106951, 218101, 320853, 382339, 654303, 1147017, 4970407, 7264441, 14911221, 21793323, 94437733, 283313199]

約数ペア:

[(1, 283313199), (3, 94437733), (13, 21793323), (19, 14911221), (39, 7264441), (57, 4970407), (247, 1147017), (433, 654303), (741, 382339), (883, 320853), (1299, 218101), (2649, 106951), (5629, 50331), (8227, 34437), (11479, 24681), (16777, 16887)]