80210613

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{13789}}^1$

素因数の和:14076

約数の個数: 16

約数和(自身を含む): 122675840

約数和(自身を除く): 42465227

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 13789, 41367, 96523, 289569, 3819553, 11458659, 26736871, 80210613]

約数ペア:

[(1, 80210613), (3, 26736871), (7, 11458659), (21, 3819553), (277, 289569), (831, 96523), (1939, 41367), (5817, 13789)]