253135836

素因数分解:

$2^2\times 3^2\times {\mathrm{7031551}}^1$

素因数の和:7031561

約数の個数: 18

約数和(自身を含む): 639871232

約数和(自身を除く): 386735396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7031551, 14063102, 21094653, 28126204, 42189306, 63283959, 84378612, 126567918, 253135836]

約数ペア:

[(1, 253135836), (2, 126567918), (3, 84378612), (4, 63283959), (6, 42189306), (9, 28126204), (12, 21094653), (18, 14063102), (36, 7031551)]