89039657

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14149}}^1$

素因数の和:14216

約数の個数: 16

約数和(自身を含む): 108672000

約数和(自身を除く): 19632343

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 14149, 99043, 410321, 438619, 2872247, 3070333, 12719951, 89039657]

約数ペア:

[(1, 89039657), (7, 12719951), (29, 3070333), (31, 2872247), (203, 438619), (217, 410321), (899, 99043), (6293, 14149)]