75128559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{133919}}^1$

素因数の和:133950

約数の個数: 16

約数和(自身を含む): 115706880

約数和(自身を除く): 40578321

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 133919, 401757, 1473109, 2276623, 4419327, 6829869, 25042853, 75128559]

約数ペア:

[(1, 75128559), (3, 25042853), (11, 6829869), (17, 4419327), (33, 2276623), (51, 1473109), (187, 401757), (561, 133919)]