13363407

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{6971}}^1$

素因数の和:7051

約数の個数: 16

約数和(自身を含む): 20079360

約数和(自身を除く): 6715953

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 6971, 20913, 62739, 188217, 494941, 1484823, 4454469, 13363407]

約数ペア:

[(1, 13363407), (3, 4454469), (9, 1484823), (27, 494941), (71, 188217), (213, 62739), (639, 20913), (1917, 6971)]