80454627

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 56

約数和(自身を含む): 134307840

約数和(自身を除く): 53853213

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 127, 237, 243, 297, 381, 711, 729, 869, 891, 1143, 1397, 2133, 2607, 2673, 3429, 4191, 6399, 7821, 8019, 10033, 10287, 12573, 19197, 23463, 30099, 30861, 37719, 57591, 70389, 90297, 92583, 110363, 113157, 211167, 270891, 331089, 339471, 633501, 812673, 993267, 1018413, 2438019, 2979801, 7314057, 8939403, 26818209, 80454627]

約数ペア:

[(1, 80454627), (3, 26818209), (9, 8939403), (11, 7314057), (27, 2979801), (33, 2438019), (79, 1018413), (81, 993267), (99, 812673), (127, 633501), (237, 339471), (243, 331089), (297, 270891), (381, 211167), (711, 113157), (729, 110363), (869, 92583), (891, 90297), (1143, 70389), (1397, 57591), (2133, 37719), (2607, 30861), (2673, 30099), (3429, 23463), (4191, 19197), (6399, 12573), (7821, 10287), (8019, 10033)]