81190693221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{97127}}^1$

素因数の和:97561

約数の個数: 32

約数和(自身を含む): 120059532288

約数和(自身を除く): 38868839067

約数列:

[1, 3, 11, 33, 73, 219, 347, 803, 1041, 2409, 3817, 11451, 25331, 75993, 97127, 278641, 291381, 835923, 1068397, 3205191, 7090271, 21270813, 33703069, 77992981, 101109207, 233978943, 370733759, 1112201277, 2460324037, 7380972111, 27063564407, 81190693221]

約数ペア:

[(1, 81190693221), (3, 27063564407), (11, 7380972111), (33, 2460324037), (73, 1112201277), (219, 370733759), (347, 233978943), (803, 101109207), (1041, 77992981), (2409, 33703069), (3817, 21270813), (11451, 7090271), (25331, 3205191), (75993, 1068397), (97127, 835923), (278641, 291381)]