310734411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 455196672

約数和(自身を除く): 144462261

約数列:

[1, 3, 13, 39, 71, 213, 293, 383, 879, 923, 1149, 2769, 3809, 4979, 11427, 14937, 20803, 27193, 62409, 81579, 112219, 270439, 336657, 353509, 811317, 1060527, 1458847, 4376541, 7967549, 23902647, 103578137, 310734411]

約数ペア:

[(1, 310734411), (3, 103578137), (13, 23902647), (39, 7967549), (71, 4376541), (213, 1458847), (293, 1060527), (383, 811317), (879, 353509), (923, 336657), (1149, 270439), (2769, 112219), (3809, 81579), (4979, 62409), (11427, 27193), (14937, 20803)]