12037893

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13331}}^1$

素因数の和:13384

約数の個数: 16

約数和(自身を含む): 18771456

約数和(自身を除く): 6733563

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 13331, 39993, 93317, 279951, 573233, 1719699, 4012631, 12037893]

約数ペア:

[(1, 12037893), (3, 4012631), (7, 1719699), (21, 573233), (43, 279951), (129, 93317), (301, 39993), (903, 13331)]