1839309549

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1\times {\mathrm{3719}}^1$

素因数の和:5881

約数の個数: 32

約数和(自身を含む): 3059804160

約数和(自身を除く): 1220494611

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2141, 3719, 6423, 11157, 14987, 23551, 26033, 40909, 44961, 70653, 78099, 122727, 164857, 286363, 494571, 859089, 7962379, 23887137, 55736653, 87586169, 167209959, 262758507, 613103183, 1839309549]

約数ペア:

[(1, 1839309549), (3, 613103183), (7, 262758507), (11, 167209959), (21, 87586169), (33, 55736653), (77, 23887137), (231, 7962379), (2141, 859089), (3719, 494571), (6423, 286363), (11157, 164857), (14987, 122727), (23551, 78099), (26033, 70653), (40909, 44961)]