134538481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 174735360

約数和(自身を除く): 40196879

約数列:

[1, 7, 11, 31, 77, 157, 217, 341, 359, 1099, 1727, 2387, 2513, 3949, 4867, 11129, 12089, 27643, 34069, 53537, 56363, 77903, 122419, 374759, 394541, 619993, 856933, 1747253, 4339951, 12230771, 19219783, 134538481]

約数ペア:

[(1, 134538481), (7, 19219783), (11, 12230771), (31, 4339951), (77, 1747253), (157, 856933), (217, 619993), (341, 394541), (359, 374759), (1099, 122419), (1727, 77903), (2387, 56363), (2513, 53537), (3949, 34069), (4867, 27643), (11129, 12089)]