13794057

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:8994

約数の個数: 20

約数和(自身を含む): 21692880

約数和(自身を除く): 7898823

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 8963, 26889, 80667, 170297, 242001, 510891, 726003, 1532673, 4598019, 13794057]

約数ペア:

[(1, 13794057), (3, 4598019), (9, 1532673), (19, 726003), (27, 510891), (57, 242001), (81, 170297), (171, 80667), (513, 26889), (1539, 8963)]