11587149

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 9379251

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 349, 357, 527, 651, 1047, 1071, 1581, 1953, 2443, 3141, 3689, 4743, 5933, 7329, 10819, 11067, 17799, 21987, 32457, 33201, 41531, 53397, 75733, 97371, 124593, 183923, 227199, 373779, 551769, 681597, 1287461, 1655307, 3862383, 11587149]

約数ペア:

[(1, 11587149), (3, 3862383), (7, 1655307), (9, 1287461), (17, 681597), (21, 551769), (31, 373779), (51, 227199), (63, 183923), (93, 124593), (119, 97371), (153, 75733), (217, 53397), (279, 41531), (349, 33201), (357, 32457), (527, 21987), (651, 17799), (1047, 11067), (1071, 10819), (1581, 7329), (1953, 5933), (2443, 4743), (3141, 3689)]