43147126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 74774016

約数和(自身を除く): 31626890

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 1201, 1562, 1633, 2402, 3266, 13211, 17963, 26422, 27623, 35926, 55246, 85271, 170542, 303853, 607706, 937981, 1875962, 1961233, 3922466, 21573563, 43147126]

約数ペア:

[(1, 43147126), (2, 21573563), (11, 3922466), (22, 1961233), (23, 1875962), (46, 937981), (71, 607706), (142, 303853), (253, 170542), (506, 85271), (781, 55246), (1201, 35926), (1562, 27623), (1633, 26422), (2402, 17963), (3266, 13211)]