87214569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2243}}^1$

素因数の和:3256

約数の個数: 16

約数和(自身を含む): 125412672

約数和(自身を除く): 38198103

約数列:

[1, 3, 13, 39, 997, 2243, 2991, 6729, 12961, 29159, 38883, 87477, 2236271, 6708813, 29071523, 87214569]

約数ペア:

[(1, 87214569), (3, 29071523), (13, 6708813), (39, 2236271), (997, 87477), (2243, 38883), (2991, 29159), (6729, 12961)]