80997438

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{24953}}^1$

素因数の和:25499

約数の個数: 16

約数和(自身を含む): 162300816

約数和(自身を除く): 81303378

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 3246, 24953, 49906, 74859, 149718, 13499573, 26999146, 40498719, 80997438]

約数ペア:

[(1, 80997438), (2, 40498719), (3, 26999146), (6, 13499573), (541, 149718), (1082, 74859), (1623, 49906), (3246, 24953)]