7940241

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{17299}}^1$

素因数の和:17325

約数の個数: 16

約数和(自身を含む): 12456000

約数和(自身を除く): 4515759

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 17299, 51897, 155691, 294083, 467073, 882249, 2646747, 7940241]

約数ペア:

[(1, 7940241), (3, 2646747), (9, 882249), (17, 467073), (27, 294083), (51, 155691), (153, 51897), (459, 17299)]