12500247

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6247}}^1$

素因数の和:6302

約数の個数: 16

約数和(自身を含む): 17994240

約数和(自身を除く): 5493993

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 6247, 18741, 143681, 181163, 431043, 543489, 4166749, 12500247]

約数ペア:

[(1, 12500247), (3, 4166749), (23, 543489), (29, 431043), (69, 181163), (87, 143681), (667, 18741), (2001, 6247)]