12498351

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 17082240

約数和(自身を除く): 4583889

約数列:

[1, 3, 61, 163, 183, 419, 489, 1257, 9943, 25559, 29829, 68297, 76677, 204891, 4166117, 12498351]

約数ペア:

[(1, 12498351), (3, 4166117), (61, 204891), (163, 76677), (183, 68297), (419, 29829), (489, 25559), (1257, 9943)]