291233148

素因数分解:

$2^2\times 3^1\times {\mathrm{24269429}}^1$

素因数の和:24269436

約数の個数: 12

約数和(自身を含む): 679544040

約数和(自身を除く): 388310892

約数列:

[1, 2, 3, 4, 6, 12, 24269429, 48538858, 72808287, 97077716, 145616574, 291233148]

約数ペア:

[(1, 291233148), (2, 145616574), (3, 97077716), (4, 72808287), (6, 48538858), (12, 24269429)]