39596949

素因数分解:

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

素因数の和:255

約数の個数: 48

約数和(自身を含む): 67891200

約数和(自身を除く): 28294251

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 127, 147, 303, 343, 381, 441, 707, 889, 909, 1029, 1143, 2121, 2667, 3087, 4949, 6223, 6363, 8001, 12827, 14847, 18669, 34643, 38481, 43561, 44541, 56007, 89789, 103929, 115443, 130683, 269367, 311787, 392049, 628523, 808101, 1885569, 4399661, 5656707, 13198983, 39596949]

約数ペア:

[(1, 39596949), (3, 13198983), (7, 5656707), (9, 4399661), (21, 1885569), (49, 808101), (63, 628523), (101, 392049), (127, 311787), (147, 269367), (303, 130683), (343, 115443), (381, 103929), (441, 89789), (707, 56007), (889, 44541), (909, 43561), (1029, 38481), (1143, 34643), (2121, 18669), (2667, 14847), (3087, 12827), (4949, 8001), (6223, 6363)]