80493452439

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1\times {\mathrm{27253}}^1$

素因数の和:29299

約数の個数: 32

約数和(自身を含む): 117619542720

約数和(自身を除く): 37126090281

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 1997, 5991, 27253, 33949, 57913, 81759, 101847, 173739, 463301, 790337, 984521, 1389903, 2371011, 2953563, 13435729, 40307187, 54424241, 163272723, 925212097, 1578302989, 2775636291, 4734908967, 26831150813, 80493452439]

約数ペア:

[(1, 80493452439), (3, 26831150813), (17, 4734908967), (29, 2775636291), (51, 1578302989), (87, 925212097), (493, 163272723), (1479, 54424241), (1997, 40307187), (5991, 13435729), (27253, 2953563), (33949, 2371011), (57913, 1389903), (81759, 984521), (101847, 790337), (173739, 463301)]