353208243

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{30181}}^1$

素因数の和:30314

約数の個数: 16

約数和(自身を含む): 486775296

約数和(自身を除く): 133567053

約数列:

[1, 3, 47, 83, 141, 249, 3901, 11703, 30181, 90543, 1418507, 2505023, 4255521, 7515069, 117736081, 353208243]

約数ペア:

[(1, 353208243), (3, 117736081), (47, 7515069), (83, 4255521), (141, 2505023), (249, 1418507), (3901, 90543), (11703, 30181)]