12124839

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 16662272

約数和(自身を除く): 4537433

約数列:

[1, 3, 43, 129, 193, 487, 579, 1461, 8299, 20941, 24897, 62823, 93991, 281973, 4041613, 12124839]

約数ペア:

[(1, 12124839), (3, 4041613), (43, 281973), (129, 93991), (193, 62823), (487, 24897), (579, 20941), (1461, 8299)]