804984201

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{211}}^2$

素因数の和:483

約数の個数: 54

約数和(自身を含む): 1392180426

約数和(自身を除く): 587196225

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 211, 287, 369, 441, 633, 861, 1477, 1899, 2009, 2583, 4431, 6027, 8651, 10339, 13293, 18081, 25953, 31017, 44521, 60557, 77859, 93051, 133563, 181671, 311647, 400689, 423899, 545013, 934941, 1271697, 1825361, 2181529, 2804823, 3815091, 5476083, 6544587, 12777527, 16428249, 19633761, 38332581, 89442689, 114997743, 268328067, 804984201]

約数ペア:

[(1, 804984201), (3, 268328067), (7, 114997743), (9, 89442689), (21, 38332581), (41, 19633761), (49, 16428249), (63, 12777527), (123, 6544587), (147, 5476083), (211, 3815091), (287, 2804823), (369, 2181529), (441, 1825361), (633, 1271697), (861, 934941), (1477, 545013), (1899, 423899), (2009, 400689), (2583, 311647), (4431, 181671), (6027, 133563), (8651, 93051), (10339, 77859), (13293, 60557), (18081, 44521), (25953, 31017)]