2837079

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 5091840

約数和(自身を除く): 2254761

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 883, 1071, 2649, 3213, 6181, 7947, 15011, 18543, 23841, 45033, 55629, 105077, 135099, 166887, 315231, 405297, 945693, 2837079]

約数ペア:

[(1, 2837079), (3, 945693), (7, 405297), (9, 315231), (17, 166887), (21, 135099), (27, 105077), (51, 55629), (63, 45033), (119, 23841), (153, 18543), (189, 15011), (357, 7947), (459, 6181), (883, 3213), (1071, 2649)]