103419547

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{17443}}^1$

素因数の和:17479

約数の個数: 18

約数和(自身を含む): 132242964

約数和(自身を除く): 28823417

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 17443, 122101, 191873, 854707, 1343111, 2110603, 9401777, 14774221, 103419547]

約数ペア:

[(1, 103419547), (7, 14774221), (11, 9401777), (49, 2110603), (77, 1343111), (121, 854707), (539, 191873), (847, 122101), (5929, 17443)]