1346319

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 2157792

約数和(自身を除く): 811473

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 311, 333, 481, 933, 1443, 2799, 4043, 4329, 11507, 12129, 34521, 36387, 103563, 149591, 448773, 1346319]

約数ペア:

[(1, 1346319), (3, 448773), (9, 149591), (13, 103563), (37, 36387), (39, 34521), (111, 12129), (117, 11507), (311, 4329), (333, 4043), (481, 2799), (933, 1443)]