4547385

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 7949760

約数和(自身を除く): 3402375

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 727, 1251, 2085, 2181, 3635, 6255, 6543, 10905, 32715, 101053, 303159, 505265, 909477, 1515795, 4547385]

約数ペア:

[(1, 4547385), (3, 1515795), (5, 909477), (9, 505265), (15, 303159), (45, 101053), (139, 32715), (417, 10905), (695, 6543), (727, 6255), (1251, 3635), (2085, 2181)]