1025967033

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1979}}^1$

素因数の和:2219

約数の個数: 64

約数和(自身を含む): 1880524800

約数和(自身を除く): 854557767

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 211, 273, 351, 633, 819, 1477, 1899, 1979, 2457, 2743, 4431, 5697, 5937, 8229, 13293, 13853, 17811, 19201, 24687, 25727, 39879, 41559, 53433, 57603, 74061, 77181, 124677, 172809, 180089, 231543, 374031, 417569, 518427, 540267, 694629, 1252707, 1620801, 2922983, 3758121, 4862403, 5428397, 8768949, 11274363, 16285191, 26306847, 37998779, 48855573, 78920541, 113996337, 146566719, 341989011, 1025967033]

約数ペア:

[(1, 1025967033), (3, 341989011), (7, 146566719), (9, 113996337), (13, 78920541), (21, 48855573), (27, 37998779), (39, 26306847), (63, 16285191), (91, 11274363), (117, 8768949), (189, 5428397), (211, 4862403), (273, 3758121), (351, 2922983), (633, 1620801), (819, 1252707), (1477, 694629), (1899, 540267), (1979, 518427), (2457, 417569), (2743, 374031), (4431, 231543), (5697, 180089), (5937, 172809), (8229, 124677), (13293, 77181), (13853, 74061), (17811, 57603), (19201, 53433), (24687, 41559), (25727, 39879)]