15691829571

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{97301}}^1$

素因数の和:97505

約数の個数: 40

約数和(自身を含む): 25713415728

約数和(自身を除く): 10021586157

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 181, 297, 543, 891, 1629, 1991, 4887, 5973, 14661, 17919, 53757, 97301, 161271, 291903, 875709, 1070311, 2627127, 3210933, 7881381, 9632799, 17611481, 28898397, 52834443, 86695191, 158503329, 193726291, 475509987, 581178873, 1426529961, 1743536619, 5230609857, 15691829571]

約数ペア:

[(1, 15691829571), (3, 5230609857), (9, 1743536619), (11, 1426529961), (27, 581178873), (33, 475509987), (81, 193726291), (99, 158503329), (181, 86695191), (297, 52834443), (543, 28898397), (891, 17611481), (1629, 9632799), (1991, 7881381), (4887, 3210933), (5973, 2627127), (14661, 1070311), (17919, 875709), (53757, 291903), (97301, 161271)]