3997029113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{10273}}^1$

素因数の和:10485

約数の個数: 32

約数和(自身を含む): 5176123392

約数和(自身を除く): 1179094279

約数列:

[1, 7, 11, 31, 77, 163, 217, 341, 1141, 1793, 2387, 5053, 10273, 12551, 35371, 55583, 71911, 113003, 318463, 389081, 791021, 1674499, 2229241, 3503093, 11721493, 18419489, 24521651, 51909469, 128936423, 363366283, 571004159, 3997029113]

約数ペア:

[(1, 3997029113), (7, 571004159), (11, 363366283), (31, 128936423), (77, 51909469), (163, 24521651), (217, 18419489), (341, 11721493), (1141, 3503093), (1793, 2229241), (2387, 1674499), (5053, 791021), (10273, 389081), (12551, 318463), (35371, 113003), (55583, 71911)]