1291211343774

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{26189837}}^1$

素因数の和:26189942

約数の個数: 64

約数和(自身を含む): 3167922804480

約数和(自身を除く): 1876711460706

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 83, 99, 166, 198, 249, 297, 498, 594, 747, 913, 1494, 1826, 2241, 2739, 4482, 5478, 8217, 16434, 24651, 49302, 26189837, 52379674, 78569511, 157139022, 235708533, 288088207, 471417066, 576176414, 707125599, 864264621, 1414251198, 1728529242, 2173756471, 2592793863, 4347512942, 5185587726, 6521269413, 7778381589, 13042538826, 15556763178, 19563808239, 23911321181, 39127616478, 47822642362, 58691424717, 71733963543, 117382849434, 143467927086, 215201890629, 430403781258, 645605671887, 1291211343774]

約数ペア:

[(1, 1291211343774), (2, 645605671887), (3, 430403781258), (6, 215201890629), (9, 143467927086), (11, 117382849434), (18, 71733963543), (22, 58691424717), (27, 47822642362), (33, 39127616478), (54, 23911321181), (66, 19563808239), (83, 15556763178), (99, 13042538826), (166, 7778381589), (198, 6521269413), (249, 5185587726), (297, 4347512942), (498, 2592793863), (594, 2173756471), (747, 1728529242), (913, 1414251198), (1494, 864264621), (1826, 707125599), (2241, 576176414), (2739, 471417066), (4482, 288088207), (5478, 235708533), (8217, 157139022), (16434, 78569511), (24651, 52379674), (49302, 26189837)]