2711079

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 4672512

約数和(自身を除く): 1961433

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1871, 5613, 13097, 16839, 39291, 43033, 117873, 129099, 301231, 387297, 903693, 2711079]

約数ペア:

[(1, 2711079), (3, 903693), (7, 387297), (9, 301231), (21, 129099), (23, 117873), (63, 43033), (69, 39291), (161, 16839), (207, 13097), (483, 5613), (1449, 1871)]