4280002.00000000

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{144247}}^1$

素因数の和:144278

約数の個数: 16

約数和(自身を含む): 124630272

約数和(自身を除く): 43707705

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 144247, 432741, 1586717, 2452199, 4760151, 7356597, 26974189, 80922567]

約数ペア:

[(1, 80922567), (3, 26974189), (11, 7356597), (17, 4760151), (33, 2452199), (51, 1586717), (187, 432741), (561, 144247)]