563667741

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76471}}^1$

素因数の和:76503

約数の個数: 40

約数和(自身を含む): 1036348544

約数和(自身を除く): 472680803

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 76471, 229413, 535297, 688239, 994123, 1605891, 2064717, 2982369, 4817673, 6194151, 6958861, 8947107, 14453019, 20876583, 26841321, 43359057, 62629749, 80523963, 187889247, 563667741]

約数ペア:

[(1, 563667741), (3, 187889247), (7, 80523963), (9, 62629749), (13, 43359057), (21, 26841321), (27, 20876583), (39, 14453019), (63, 8947107), (81, 6958861), (91, 6194151), (117, 4817673), (189, 2982369), (273, 2064717), (351, 1605891), (567, 994123), (819, 688239), (1053, 535297), (2457, 229413), (7371, 76471)]