5656707

素因数分解:

$3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 9674496

約数和(自身を除く): 4017789

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 127, 147, 303, 381, 441, 707, 889, 909, 1143, 2121, 2667, 4949, 6223, 6363, 8001, 12827, 14847, 18669, 38481, 44541, 56007, 89789, 115443, 269367, 628523, 808101, 1885569, 5656707]

約数ペア:

[(1, 5656707), (3, 1885569), (7, 808101), (9, 628523), (21, 269367), (49, 115443), (63, 89789), (101, 56007), (127, 44541), (147, 38481), (303, 18669), (381, 14847), (441, 12827), (707, 8001), (889, 6363), (909, 6223), (1143, 4949), (2121, 2667)]