87702987

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{16811}}^1$

素因数の和:16898

約数の個数: 16

約数和(自身を含む): 122660352

約数和(自身を除く): 34957365

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 16811, 50433, 622007, 790117, 1866021, 2370351, 29234329, 87702987]

約数ペア:

[(1, 87702987), (3, 29234329), (37, 2370351), (47, 1866021), (111, 790117), (141, 622007), (1739, 50433), (5217, 16811)]