64456469

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 87236352

約数和(自身を除く): 22779883

約数列:

[1, 7, 11, 17, 41, 77, 119, 187, 287, 451, 697, 1201, 1309, 3157, 4879, 7667, 8407, 13211, 20417, 49241, 53669, 92477, 142919, 224587, 344687, 541651, 837097, 1572109, 3791557, 5859679, 9208067, 64456469]

約数ペア:

[(1, 64456469), (7, 9208067), (11, 5859679), (17, 3791557), (41, 1572109), (77, 837097), (119, 541651), (187, 344687), (287, 224587), (451, 142919), (697, 92477), (1201, 53669), (1309, 49241), (3157, 20417), (4879, 13211), (7667, 8407)]