87645363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{9403}}^1$

素因数の和:9658

約数の個数: 16

約数和(自身を含む): 126389760

約数和(自身を除く): 38744397

約数列:

[1, 3, 13, 39, 239, 717, 3107, 9321, 9403, 28209, 122239, 366717, 2247317, 6741951, 29215121, 87645363]

約数ペア:

[(1, 87645363), (3, 29215121), (13, 6741951), (39, 2247317), (239, 366717), (717, 122239), (3107, 28209), (9321, 9403)]