808230521

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{1597}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 931493376

約数和(自身を除く): 123262855

約数列:

[1, 7, 197, 367, 1379, 1597, 2569, 11179, 72299, 314609, 506093, 586099, 2202263, 4102693, 115461503, 808230521]

約数ペア:

[(1, 808230521), (7, 115461503), (197, 4102693), (367, 2202263), (1379, 586099), (1597, 506093), (2569, 314609), (11179, 72299)]