87819903

素因数分解:

$3^3\times {\mathrm{953}}^1\times {\mathrm{3413}}^1$

素因数の和:4375

約数の個数: 16

約数和(自身を含む): 130278240

約数和(自身を除く): 42458337

約数列:

[1, 3, 9, 27, 953, 2859, 3413, 8577, 10239, 25731, 30717, 92151, 3252589, 9757767, 29273301, 87819903]

約数ペア:

[(1, 87819903), (3, 29273301), (9, 9757767), (27, 3252589), (953, 92151), (2859, 30717), (3413, 25731), (8577, 10239)]