23605043

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 31696560

約数和(自身を除く): 8091517

約数列:

[1, 7, 11, 29, 31, 77, 121, 203, 217, 319, 341, 847, 899, 961, 2233, 2387, 3509, 3751, 6293, 6727, 9889, 10571, 24563, 26257, 27869, 69223, 73997, 108779, 116281, 195083, 306559, 761453, 813967, 2145913, 3372149, 23605043]

約数ペア:

[(1, 23605043), (7, 3372149), (11, 2145913), (29, 813967), (31, 761453), (77, 306559), (121, 195083), (203, 116281), (217, 108779), (319, 73997), (341, 69223), (847, 27869), (899, 26257), (961, 24563), (2233, 10571), (2387, 9889), (3509, 6727), (3751, 6293)]