89241195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313127}}^1$

素因数の和:313154

約数の個数: 16

約数和(自身を含む): 150301440

約数和(自身を除く): 61060245

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 313127, 939381, 1565635, 4696905, 5949413, 17848239, 29747065, 89241195]

約数ペア:

[(1, 89241195), (3, 29747065), (5, 17848239), (15, 5949413), (19, 4696905), (57, 1565635), (95, 939381), (285, 313127)]