12935733

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 17793600

約数和(自身を除く): 4857867

約数列:

[1, 3, 43, 129, 149, 447, 673, 2019, 6407, 19221, 28939, 86817, 100277, 300831, 4311911, 12935733]

約数ペア:

[(1, 12935733), (3, 4311911), (43, 300831), (129, 100277), (149, 86817), (447, 28939), (673, 19221), (2019, 6407)]