2952091287

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{8865139}}^1$

素因数の和:8865182

約数の個数: 12

約数和(自身を含む): 4379379160

約数和(自身を除く): 1427287873

約数列:

[1, 3, 9, 37, 111, 333, 8865139, 26595417, 79786251, 328010143, 984030429, 2952091287]

約数ペア:

[(1, 2952091287), (3, 984030429), (9, 328010143), (37, 79786251), (111, 26595417), (333, 8865139)]