1796726481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:982

約数の個数: 64

約数和(自身を含む): 2863558656

約数和(自身を除く): 1066832175

約数列:

[1, 3, 11, 17, 33, 47, 51, 83, 141, 187, 249, 517, 561, 799, 821, 913, 1411, 1551, 2397, 2463, 2739, 3901, 4233, 8789, 9031, 11703, 13957, 15521, 26367, 27093, 38587, 41871, 42911, 46563, 66317, 68143, 115761, 128733, 153527, 198951, 204429, 424457, 460581, 655979, 729487, 749573, 1158431, 1273371, 1967937, 2188461, 2248719, 3202721, 3475293, 7215769, 9608163, 12742741, 21647307, 35229931, 38228223, 54446257, 105689793, 163338771, 598908827, 1796726481]

約数ペア:

[(1, 1796726481), (3, 598908827), (11, 163338771), (17, 105689793), (33, 54446257), (47, 38228223), (51, 35229931), (83, 21647307), (141, 12742741), (187, 9608163), (249, 7215769), (517, 3475293), (561, 3202721), (799, 2248719), (821, 2188461), (913, 1967937), (1411, 1273371), (1551, 1158431), (2397, 749573), (2463, 729487), (2739, 655979), (3901, 460581), (4233, 424457), (8789, 204429), (9031, 198951), (11703, 153527), (13957, 128733), (15521, 115761), (26367, 68143), (27093, 66317), (38587, 46563), (41871, 42911)]