2092131097

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{118273}}^1$

素因数の和:118325

約数の個数: 18

約数和(自身を含む): 2568556458

約数和(自身を除く): 476425361

約数列:

[1, 7, 19, 49, 133, 361, 931, 2527, 17689, 118273, 827911, 2247187, 5795377, 15730309, 42696553, 110112163, 298875871, 2092131097]

約数ペア:

[(1, 2092131097), (7, 298875871), (19, 110112163), (49, 42696553), (133, 15730309), (361, 5795377), (931, 2247187), (2527, 827911), (17689, 118273)]