112784727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 173537280

約数和(自身を除く): 60752553

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 341, 451, 1023, 1271, 1353, 2689, 3813, 8067, 13981, 29579, 41943, 83359, 88737, 110249, 250077, 330747, 916949, 1212739, 2750847, 3417719, 3638217, 10253157, 37594909, 112784727]

約数ペア:

[(1, 112784727), (3, 37594909), (11, 10253157), (31, 3638217), (33, 3417719), (41, 2750847), (93, 1212739), (123, 916949), (341, 330747), (451, 250077), (1023, 110249), (1271, 88737), (1353, 83359), (2689, 41943), (3813, 29579), (8067, 13981)]