52809660261

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 80020765440

約数和(自身を除く): 27211105179

約数列:

[1, 3, 9, 27, 83, 241, 249, 277, 353, 723, 747, 831, 1059, 2169, 2241, 2493, 3177, 6507, 7479, 9531, 20003, 22991, 29299, 60009, 66757, 68973, 85073, 87897, 97781, 180027, 200271, 206919, 255219, 263691, 293343, 540081, 600813, 620757, 765657, 791073, 880029, 1802439, 2296971, 2640087, 5540831, 7061059, 8115823, 16622493, 21183177, 23565221, 24347469, 49867479, 63549531, 70695663, 73042407, 149602437, 190648593, 212086989, 219127221, 636260967, 1955913343, 5867740029, 17603220087, 52809660261]

約数ペア:

[(1, 52809660261), (3, 17603220087), (9, 5867740029), (27, 1955913343), (83, 636260967), (241, 219127221), (249, 212086989), (277, 190648593), (353, 149602437), (723, 73042407), (747, 70695663), (831, 63549531), (1059, 49867479), (2169, 24347469), (2241, 23565221), (2493, 21183177), (3177, 16622493), (6507, 8115823), (7479, 7061059), (9531, 5540831), (20003, 2640087), (22991, 2296971), (29299, 1802439), (60009, 880029), (66757, 791073), (68973, 765657), (85073, 620757), (87897, 600813), (97781, 540081), (180027, 293343), (200271, 263691), (206919, 255219)]