1943001039

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{11971}}^1$

素因数の和:12171

約数の個数: 32

約数和(自身を含む): 3034183680

約数和(自身を除く): 1091182641

約数列:

[1, 3, 7, 21, 59, 131, 177, 393, 413, 917, 1239, 2751, 7729, 11971, 23187, 35913, 54103, 83797, 162309, 251391, 706289, 1568201, 2118867, 4704603, 4944023, 10977407, 14832069, 32932221, 92523859, 277571577, 647667013, 1943001039]

約数ペア:

[(1, 1943001039), (3, 647667013), (7, 277571577), (21, 92523859), (59, 32932221), (131, 14832069), (177, 10977407), (393, 4944023), (413, 4704603), (917, 2118867), (1239, 1568201), (2751, 706289), (7729, 251391), (11971, 162309), (23187, 83797), (35913, 54103)]