87418251

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{30259}}^1$

素因数の和:30375

約数の個数: 16

約数和(自身を含む): 130723200

約数和(自身を除く): 43304949

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 30259, 90777, 272331, 816993, 3237713, 9713139, 29139417, 87418251]

約数ペア:

[(1, 87418251), (3, 29139417), (9, 9713139), (27, 3237713), (107, 816993), (321, 272331), (963, 90777), (2889, 30259)]