1987747776003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{6211}}^1\times {\mathrm{40241}}^1$

素因数の和:46707

約数の個数: 32

約数和(自身を含む): 2903806059264

約数和(自身を除く): 916058283261

約数列:

[1, 3, 11, 33, 241, 723, 2651, 6211, 7953, 18633, 40241, 68321, 120723, 204963, 442651, 1327953, 1496851, 4490553, 9698081, 16465361, 29094243, 49396083, 106678891, 249936851, 320036673, 749810553, 2749305361, 8247916083, 60234781091, 180704343273, 662582592001, 1987747776003]

約数ペア:

[(1, 1987747776003), (3, 662582592001), (11, 180704343273), (33, 60234781091), (241, 8247916083), (723, 2749305361), (2651, 749810553), (6211, 320036673), (7953, 249936851), (18633, 106678891), (40241, 49396083), (68321, 29094243), (120723, 16465361), (204963, 9698081), (442651, 4490553), (1327953, 1496851)]