52119783933

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{128749}}^1$

素因数の和:129317

約数の個数: 32

約数和(自身を含む): 81724320000

約数和(自身を除く): 29604536067

約数列:

[1, 3, 7, 21, 37, 111, 259, 521, 777, 1563, 3647, 10941, 19277, 57831, 128749, 134939, 386247, 404817, 901243, 2703729, 4763713, 14291139, 33345991, 67078229, 100037973, 201234687, 469547603, 1408642809, 2481894473, 7445683419, 17373261311, 52119783933]

約数ペア:

[(1, 52119783933), (3, 17373261311), (7, 7445683419), (21, 2481894473), (37, 1408642809), (111, 469547603), (259, 201234687), (521, 100037973), (777, 67078229), (1563, 33345991), (3647, 14291139), (10941, 4763713), (19277, 2703729), (57831, 901243), (128749, 404817), (134939, 386247)]