10784787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 16262400

約数和(自身を除く): 5477613

約数列:

[1, 3, 13, 39, 43, 59, 109, 129, 177, 327, 559, 767, 1417, 1677, 2301, 2537, 4251, 4687, 6431, 7611, 14061, 19293, 32981, 60931, 83603, 98943, 182793, 250809, 276533, 829599, 3594929, 10784787]

約数ペア:

[(1, 10784787), (3, 3594929), (13, 829599), (39, 276533), (43, 250809), (59, 182793), (109, 98943), (129, 83603), (177, 60931), (327, 32981), (559, 19293), (767, 14061), (1417, 7611), (1677, 6431), (2301, 4687), (2537, 4251)]