25662147

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5113}}^1$

素因数の和:5362

約数の個数: 16

約数和(自身を含む): 39275520

約数和(自身を除く): 13613373

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 5113, 15339, 35791, 107373, 1222007, 3666021, 8554049, 25662147]

約数ペア:

[(1, 25662147), (3, 8554049), (7, 3666021), (21, 1222007), (239, 107373), (717, 35791), (1673, 15339), (5019, 5113)]