12129303

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4751}}^1$

素因数の和:4814

約数の個数: 16

約数和(自身を含む): 17335296

約数和(自身を除く): 5205993

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 4751, 14253, 109273, 175787, 327819, 527361, 4043101, 12129303]

約数ペア:

[(1, 12129303), (3, 4043101), (23, 527361), (37, 327819), (69, 175787), (111, 109273), (851, 14253), (2553, 4751)]