2912239869

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12607099}}^1$

素因数の和:12607120

約数の個数: 16

約数和(自身を含む): 4841126400

約数和(自身を除く): 1928886531

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12607099, 37821297, 88249693, 138678089, 264749079, 416034267, 970746623, 2912239869]

約数ペア:

[(1, 2912239869), (3, 970746623), (7, 416034267), (11, 264749079), (21, 138678089), (33, 88249693), (77, 37821297), (231, 12607099)]