13823229

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1571}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 21127680

約数和(自身を除く): 7304451

約数列:

[1, 3, 7, 21, 419, 1257, 1571, 2933, 4713, 8799, 10997, 32991, 658249, 1974747, 4607743, 13823229]

約数ペア:

[(1, 13823229), (3, 4607743), (7, 1974747), (21, 658249), (419, 32991), (1257, 10997), (1571, 8799), (2933, 4713)]