10802187

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 17948160

約数和(自身を除く): 7145973

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 983, 999, 1221, 2949, 3663, 8847, 10813, 10989, 26541, 32439, 36371, 97317, 109113, 291951, 327339, 400081, 982017, 1200243, 3600729, 10802187]

約数ペア:

[(1, 10802187), (3, 3600729), (9, 1200243), (11, 982017), (27, 400081), (33, 327339), (37, 291951), (99, 109113), (111, 97317), (297, 36371), (333, 32439), (407, 26541), (983, 10989), (999, 10813), (1221, 8847), (2949, 3663)]