2088894873573

素因数分解:

$3^3\times {\mathrm{41}}^2\times {\mathrm{157}}^1\times {\mathrm{293147}}^1$

素因数の和:293395

約数の個数: 48

約数和(自身を含む): 3192194105280

約数和(自身を除く): 1103299231707

約数列:

[1, 3, 9, 27, 41, 123, 157, 369, 471, 1107, 1413, 1681, 4239, 5043, 6437, 15129, 19311, 45387, 57933, 173799, 263917, 293147, 791751, 879441, 2375253, 2638323, 7125759, 7914969, 12019027, 36057081, 46024079, 108171243, 138072237, 324513729, 414216711, 492780107, 1242650133, 1478340321, 1886987239, 4435020963, 5660961717, 13305062889, 16982885151, 50948655453, 77366476799, 232099430397, 696298291191, 2088894873573]

約数ペア:

[(1, 2088894873573), (3, 696298291191), (9, 232099430397), (27, 77366476799), (41, 50948655453), (123, 16982885151), (157, 13305062889), (369, 5660961717), (471, 4435020963), (1107, 1886987239), (1413, 1478340321), (1681, 1242650133), (4239, 492780107), (5043, 414216711), (6437, 324513729), (15129, 138072237), (19311, 108171243), (45387, 46024079), (57933, 36057081), (173799, 12019027), (263917, 7914969), (293147, 7125759), (791751, 2638323), (879441, 2375253)]