133097489

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1237}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 160444800

約数和(自身を除く): 27347311

約数列:

[1, 7, 19, 133, 809, 1237, 5663, 8659, 15371, 23503, 107597, 164521, 1000733, 7005131, 19013927, 133097489]

約数ペア:

[(1, 133097489), (7, 19013927), (19, 7005131), (133, 1000733), (809, 164521), (1237, 107597), (5663, 23503), (8659, 15371)]