885238081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{4337}}^1$

素因数の和:6600

約数の個数: 16

約数和(自身を含む): 1090260864

約数和(自身を除く): 205022783

約数列:

[1, 7, 13, 91, 2243, 4337, 15701, 29159, 30359, 56381, 204113, 394667, 9727891, 68095237, 126462583, 885238081]

約数ペア:

[(1, 885238081), (7, 126462583), (13, 68095237), (91, 9727891), (2243, 394667), (4337, 204113), (15701, 56381), (29159, 30359)]