3216149

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 12

約数和(自身を含む): 3474720

約数和(自身を除く): 258571

約数列:

[1, 19, 59, 151, 361, 1121, 2869, 8909, 21299, 54511, 169271, 3216149]

約数ペア:

[(1, 3216149), (19, 169271), (59, 54511), (151, 21299), (361, 8909), (1121, 2869)]