87987673

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{53881}}^1$

素因数の和:53975

約数の個数: 8

約数和(自身を含む): 93108096

約数和(自身を除く): 5120423

約数列:

[1, 23, 71, 1633, 53881, 1239263, 3825551, 87987673]

約数ペア:

[(1, 87987673), (23, 3825551), (71, 1239263), (1633, 53881)]