305143722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1304033}}^1$

素因数の和:1304054

約数の個数: 24

約数和(自身を含む): 712002564

約数和(自身を除く): 406858842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1304033, 2608066, 3912099, 7824198, 11736297, 16952429, 23472594, 33904858, 50857287, 101714574, 152571861, 305143722]

約数ペア:

[(1, 305143722), (2, 152571861), (3, 101714574), (6, 50857287), (9, 33904858), (13, 23472594), (18, 16952429), (26, 11736297), (39, 7824198), (78, 3912099), (117, 2608066), (234, 1304033)]