2923367083

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{2153}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 3693989376

約数和(自身を除く): 770622293

約数列:

[1, 7, 13, 43, 91, 301, 347, 559, 2153, 2429, 3913, 4511, 14921, 15071, 27989, 31577, 92579, 104447, 193973, 195923, 648053, 747091, 1203527, 1357811, 5229637, 8424689, 9712183, 32124913, 67985281, 224874391, 417623869, 2923367083]

約数ペア:

[(1, 2923367083), (7, 417623869), (13, 224874391), (43, 67985281), (91, 32124913), (301, 9712183), (347, 8424689), (559, 5229637), (2153, 1357811), (2429, 1203527), (3913, 747091), (4511, 648053), (14921, 195923), (15071, 193973), (27989, 104447), (31577, 92579)]