339978743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 372730176

約数和(自身を除く): 32751433

約数列:

[1, 13, 71, 337, 923, 1093, 4381, 14209, 23927, 77603, 311051, 368341, 1008839, 4788433, 26152211, 339978743]

約数ペア:

[(1, 339978743), (13, 26152211), (71, 4788433), (337, 1008839), (923, 368341), (1093, 311051), (4381, 77603), (14209, 23927)]