11892663

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 18018000

約数和(自身を除く): 6125337

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 449, 981, 1347, 2943, 4041, 8829, 12123, 26487, 36369, 48941, 109107, 146823, 440469, 1321407, 3964221, 11892663]

約数ペア:

[(1, 11892663), (3, 3964221), (9, 1321407), (27, 440469), (81, 146823), (109, 109107), (243, 48941), (327, 36369), (449, 26487), (981, 12123), (1347, 8829), (2943, 4041)]