12007191

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13297}}^1$

素因数の和:13350

約数の個数: 16

約数和(自身を含む): 18723584

約数和(自身を除く): 6716393

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 13297, 39891, 93079, 279237, 571771, 1715313, 4002397, 12007191]

約数ペア:

[(1, 12007191), (3, 4002397), (7, 1715313), (21, 571771), (43, 279237), (129, 93079), (301, 39891), (903, 13297)]