18444711357

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{3259}}^1$

素因数の和:3874

約数の個数: 48

約数和(自身を含む): 28670578560

約数和(自身を除く): 10225867203

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 521, 639, 1207, 1563, 3259, 3621, 4689, 8857, 9777, 10863, 26571, 29331, 36991, 55403, 79713, 110973, 166209, 231389, 332919, 498627, 628847, 694167, 1697939, 1886541, 2082501, 3933613, 5093817, 5659623, 11800839, 15281451, 28864963, 35402517, 86594889, 120553669, 259784667, 361661007, 1084983021, 2049412373, 6148237119, 18444711357]

約数ペア:

[(1, 18444711357), (3, 6148237119), (9, 2049412373), (17, 1084983021), (51, 361661007), (71, 259784667), (153, 120553669), (213, 86594889), (521, 35402517), (639, 28864963), (1207, 15281451), (1563, 11800839), (3259, 5659623), (3621, 5093817), (4689, 3933613), (8857, 2082501), (9777, 1886541), (10863, 1697939), (26571, 694167), (29331, 628847), (36991, 498627), (55403, 332919), (79713, 231389), (110973, 166209)]