5561193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 8957952

約数和(自身を除く): 3396759

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 431, 561, 759, 1173, 1293, 4301, 4741, 7327, 9913, 12903, 14223, 21981, 29739, 80597, 109043, 168521, 241791, 327129, 505563, 1853731, 5561193]

約数ペア:

[(1, 5561193), (3, 1853731), (11, 505563), (17, 327129), (23, 241791), (33, 168521), (51, 109043), (69, 80597), (187, 29739), (253, 21981), (391, 14223), (431, 12903), (561, 9913), (759, 7327), (1173, 4741), (1293, 4301)]