12617507661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{252709}}^1$

素因数の和:252829

約数の個数: 32

約数和(自身を含む): 19650729600

約数和(自身を除く): 7033221939

約数列:

[1, 3, 11, 17, 33, 51, 89, 187, 267, 561, 979, 1513, 2937, 4539, 16643, 49929, 252709, 758127, 2779799, 4296053, 8339397, 12888159, 22491101, 47256583, 67473303, 141769749, 247402111, 382348717, 742206333, 1147046151, 4205835887, 12617507661]

約数ペア:

[(1, 12617507661), (3, 4205835887), (11, 1147046151), (17, 742206333), (33, 382348717), (51, 247402111), (89, 141769749), (187, 67473303), (267, 47256583), (561, 22491101), (979, 12888159), (1513, 8339397), (2937, 4296053), (4539, 2779799), (16643, 758127), (49929, 252709)]