85237845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6709}}^1$

素因数の和:6746

約数の個数: 48

約数和(自身を含む): 171346560

約数和(自身を除く): 86108715

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2541, 4235, 6709, 12705, 20127, 33545, 46963, 73799, 100635, 140889, 221397, 234815, 368995, 516593, 704445, 811789, 1106985, 1549779, 2435367, 2582965, 4058945, 5682523, 7748895, 12176835, 17047569, 28412615, 85237845]

約数ペア:

[(1, 85237845), (3, 28412615), (5, 17047569), (7, 12176835), (11, 7748895), (15, 5682523), (21, 4058945), (33, 2582965), (35, 2435367), (55, 1549779), (77, 1106985), (105, 811789), (121, 704445), (165, 516593), (231, 368995), (363, 234815), (385, 221397), (605, 140889), (847, 100635), (1155, 73799), (1815, 46963), (2541, 33545), (4235, 20127), (6709, 12705)]