48981003

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3187}}^1$

素因数の和:3346

約数の個数: 16

約数和(自身を含む): 67330560

約数和(自身を除く): 18349557

約数列:

[1, 3, 47, 109, 141, 327, 3187, 5123, 9561, 15369, 149789, 347383, 449367, 1042149, 16327001, 48981003]

約数ペア:

[(1, 48981003), (3, 16327001), (47, 1042149), (109, 449367), (141, 347383), (327, 149789), (3187, 15369), (5123, 9561)]