81852486

素因数分解:

$2^1\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{8233}}^1$

素因数の和:9895

約数の個数: 16

約数和(自身を含む): 163823664

約数和(自身を除く): 81971178

約数列:

[1, 2, 3, 6, 1657, 3314, 4971, 8233, 9942, 16466, 24699, 49398, 13642081, 27284162, 40926243, 81852486]

約数ペア:

[(1, 81852486), (2, 40926243), (3, 27284162), (6, 13642081), (1657, 49398), (3314, 24699), (4971, 16466), (8233, 9942)]