16213307033

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{66697}}^1$

素因数の和:66774

約数の個数: 36

約数和(自身を含む): 21236776596

約数和(自身を除く): 5023469563

約数列:

[1, 7, 11, 41, 49, 77, 121, 287, 451, 539, 847, 2009, 3157, 4961, 5929, 22099, 34727, 66697, 243089, 466879, 733667, 2734577, 3268153, 5135669, 8070337, 19142039, 30080347, 35949683, 56492359, 133994273, 210562429, 330883817, 395446513, 1473937003, 2316186719, 16213307033]

約数ペア:

[(1, 16213307033), (7, 2316186719), (11, 1473937003), (41, 395446513), (49, 330883817), (77, 210562429), (121, 133994273), (287, 56492359), (451, 35949683), (539, 30080347), (847, 19142039), (2009, 8070337), (3157, 5135669), (4961, 3268153), (5929, 2734577), (22099, 733667), (34727, 466879), (66697, 243089)]