13210191

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{9851}}^1$

素因数の和:10006

約数の個数: 12

約数和(自身を含む): 19211400

約数和(自身を除く): 6001209

約数列:

[1, 3, 9, 149, 447, 1341, 9851, 29553, 88659, 1467799, 4403397, 13210191]

約数ペア:

[(1, 13210191), (3, 4403397), (9, 1467799), (149, 88659), (447, 29553), (1341, 9851)]