5667987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 8805888

約数和(自身を除く): 3137901

約数列:

[1, 3, 13, 17, 39, 51, 83, 103, 221, 249, 309, 663, 1079, 1339, 1411, 1751, 3237, 4017, 4233, 5253, 8549, 18343, 22763, 25647, 55029, 68289, 111137, 145333, 333411, 435999, 1889329, 5667987]

約数ペア:

[(1, 5667987), (3, 1889329), (13, 435999), (17, 333411), (39, 145333), (51, 111137), (83, 68289), (103, 55029), (221, 25647), (249, 22763), (309, 18343), (663, 8549), (1079, 5253), (1339, 4233), (1411, 4017), (1751, 3237)]