427514898239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{489539}}^1$

素因数の和:489791

約数の個数: 32

約数和(自身を含む): 521089873920

約数和(自身を除く): 93574975681

約数列:

[1, 11, 13, 31, 143, 197, 341, 403, 2167, 2561, 4433, 6107, 28171, 67177, 79391, 489539, 873301, 5384929, 6364007, 15175709, 70004077, 96439183, 166932799, 197284217, 1060831013, 1253709379, 2170126387, 2989614673, 13790803169, 32885761403, 38864990749, 427514898239]

約数ペア:

[(1, 427514898239), (11, 38864990749), (13, 32885761403), (31, 13790803169), (143, 2989614673), (197, 2170126387), (341, 1253709379), (403, 1060831013), (2167, 197284217), (2561, 166932799), (4433, 96439183), (6107, 70004077), (28171, 15175709), (67177, 6364007), (79391, 5384929), (489539, 873301)]