201381600519

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1147297}}^1$

素因数の和:1147517

約数の個数: 40

約数和(自身を含む): 329843585808

約数和(自身を除く): 128461985289

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 197, 297, 591, 891, 1773, 2167, 5319, 6501, 15957, 19503, 58509, 175527, 1147297, 3441891, 10325673, 12620267, 30977019, 37860801, 92931057, 113582403, 226017509, 340747209, 678052527, 1022241627, 2034157581, 2486192599, 6102472743, 7458577797, 18307418229, 22375733391, 67127200173, 201381600519]

約数ペア:

[(1, 201381600519), (3, 67127200173), (9, 22375733391), (11, 18307418229), (27, 7458577797), (33, 6102472743), (81, 2486192599), (99, 2034157581), (197, 1022241627), (297, 678052527), (591, 340747209), (891, 226017509), (1773, 113582403), (2167, 92931057), (5319, 37860801), (6501, 30977019), (15957, 12620267), (19503, 10325673), (58509, 3441891), (175527, 1147297)]