253444446

素因数分解:

$2^1\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{13397}}^1$

素因数の和:14456

約数の個数: 24

約数和(自身を含む): 549693144

約数和(自身を除く): 296248698

約数列:

[1, 2, 3, 6, 9, 18, 1051, 2102, 3153, 6306, 9459, 13397, 18918, 26794, 40191, 80382, 120573, 241146, 14080247, 28160494, 42240741, 84481482, 126722223, 253444446]

約数ペア:

[(1, 253444446), (2, 126722223), (3, 84481482), (6, 42240741), (9, 28160494), (18, 14080247), (1051, 241146), (2102, 120573), (3153, 80382), (6306, 40191), (9459, 26794), (13397, 18918)]