87575877

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{79111}}^1$

素因数の和:79161

約数の個数: 16

約数和(自身を含む): 132908160

約数和(自身を除く): 45332283

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 79111, 237333, 711999, 2135997, 3243551, 9730653, 29191959, 87575877]

約数ペア:

[(1, 87575877), (3, 29191959), (9, 9730653), (27, 3243551), (41, 2135997), (123, 711999), (369, 237333), (1107, 79111)]