48804903

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3637}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 83819520

約数和(自身を除く): 35014617

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 3637, 4473, 10911, 13419, 25459, 32733, 76377, 98199, 229131, 258227, 687393, 774681, 1807589, 2324043, 5422767, 6972129, 16268301, 48804903]

約数ペア:

[(1, 48804903), (3, 16268301), (7, 6972129), (9, 5422767), (21, 2324043), (27, 1807589), (63, 774681), (71, 687393), (189, 258227), (213, 229131), (497, 98199), (639, 76377), (1491, 32733), (1917, 25459), (3637, 13419), (4473, 10911)]