1121134931

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{7307}}^1$

素因数の和:8290

約数の個数: 16

約数和(自身を含む): 1338591744

約数和(自身を除く): 217456813

約数列:

[1, 7, 23, 161, 953, 6671, 7307, 21919, 51149, 153433, 168061, 1176427, 6963571, 48744997, 160162133, 1121134931]

約数ペア:

[(1, 1121134931), (7, 160162133), (23, 48744997), (161, 6963571), (953, 1176427), (6671, 168061), (7307, 153433), (21919, 51149)]