131324646

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{126517}}^1$

素因数の和:126695

約数の個数: 16

約数和(自身を含む): 264169584

約数和(自身を除く): 132844938

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 126517, 253034, 379551, 759102, 21887441, 43774882, 65662323, 131324646]

約数ペア:

[(1, 131324646), (2, 65662323), (3, 43774882), (6, 21887441), (173, 759102), (346, 379551), (519, 253034), (1038, 126517)]