14145921

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{10273}}^1$

素因数の和:10302

約数の個数: 20

約数和(自身を含む): 22376772

約数和(自身を除く): 8230851

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 10273, 30819, 92457, 174641, 277371, 523923, 832113, 1571769, 4715307, 14145921]

約数ペア:

[(1, 14145921), (3, 4715307), (9, 1571769), (17, 832113), (27, 523923), (51, 277371), (81, 174641), (153, 92457), (459, 30819), (1377, 10273)]