274094769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{43117}}^1$

素因数の和:43296

約数の個数: 16

約数和(自身を含む): 395995712

約数和(自身を除く): 121900943

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 43117, 129351, 560521, 1681563, 7028071, 21084213, 91364923, 274094769]

約数ペア:

[(1, 274094769), (3, 91364923), (13, 21084213), (39, 7028071), (163, 1681563), (489, 560521), (2119, 129351), (6357, 43117)]