321604428

素因数分解:

$2^2\times 3^1\times {\mathrm{26800369}}^1$

素因数の和:26800376

約数の個数: 12

約数和(自身を含む): 750410360

約数和(自身を除く): 428805932

約数列:

[1, 2, 3, 4, 6, 12, 26800369, 53600738, 80401107, 107201476, 160802214, 321604428]

約数ペア:

[(1, 321604428), (2, 160802214), (3, 107201476), (4, 80401107), (6, 53600738), (12, 26800369)]