12534249

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 21011200

約数和(自身を除く): 8476951

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 937, 1029, 1911, 2811, 4459, 6559, 12181, 13377, 19677, 36543, 45913, 85267, 137739, 255801, 321391, 596869, 964173, 1790607, 4178083, 12534249]

約数ペア:

[(1, 12534249), (3, 4178083), (7, 1790607), (13, 964173), (21, 596869), (39, 321391), (49, 255801), (91, 137739), (147, 85267), (273, 45913), (343, 36543), (637, 19677), (937, 13377), (1029, 12181), (1911, 6559), (2811, 4459)]