680514868803

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3847}}^1\times {\mathrm{109397}}^1$

素因数の和:113272

約数の個数: 48

約数和(自身を含む): 1151756146944

約数和(自身を除く): 471241278141

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 3847, 11541, 26929, 42317, 80787, 109397, 126951, 188503, 296219, 328191, 565509, 765779, 888657, 1203367, 2073533, 2297337, 3610101, 5360453, 6220599, 8423569, 16081359, 25270707, 58964983, 176894949, 420850259, 1262550777, 2945951813, 4629352849, 8837855439, 13888058547, 20621662691, 32405469943, 61864988073, 97216409829, 226838289601, 680514868803]

約数ペア:

[(1, 680514868803), (3, 226838289601), (7, 97216409829), (11, 61864988073), (21, 32405469943), (33, 20621662691), (49, 13888058547), (77, 8837855439), (147, 4629352849), (231, 2945951813), (539, 1262550777), (1617, 420850259), (3847, 176894949), (11541, 58964983), (26929, 25270707), (42317, 16081359), (80787, 8423569), (109397, 6220599), (126951, 5360453), (188503, 3610101), (296219, 2297337), (328191, 2073533), (565509, 1203367), (765779, 888657)]