39314231

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 45760512

約数和(自身を除く): 6446281

約数列:

[1, 11, 31, 47, 121, 223, 341, 517, 1457, 2453, 3751, 5687, 6913, 10481, 16027, 26983, 76043, 115291, 176297, 324911, 836473, 1268201, 3574021, 39314231]

約数ペア:

[(1, 39314231), (11, 3574021), (31, 1268201), (47, 836473), (121, 324911), (223, 176297), (341, 115291), (517, 76043), (1457, 26983), (2453, 16027), (3751, 10481), (5687, 6913)]