270656881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4545

約数の個数: 24

約数和(自身を含む): 330233760

約数和(自身を除く): 59576879

約数列:

[1, 11, 17, 19, 187, 209, 289, 323, 3179, 3553, 4481, 5491, 49291, 60401, 76177, 85139, 837947, 936529, 1295009, 1447363, 14245099, 15920993, 24605171, 270656881]

約数ペア:

[(1, 270656881), (11, 24605171), (17, 15920993), (19, 14245099), (187, 1447363), (209, 1295009), (289, 936529), (323, 837947), (3179, 85139), (3553, 76177), (4481, 60401), (5491, 49291)]