12309219

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{35069}}^1$

素因数の和:35091

約数の個数: 16

約数和(自身を含む): 19639200

約数和(自身を除く): 7329981

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 35069, 105207, 315621, 455897, 946863, 1367691, 4103073, 12309219]

約数ペア:

[(1, 12309219), (3, 4103073), (9, 1367691), (13, 946863), (27, 455897), (39, 315621), (117, 105207), (351, 35069)]