1247317367049

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1\times {\mathrm{169319}}^1$

素因数の和:170214

約数の個数: 48

約数和(自身を含む): 1967308761600

約数和(自身を除く): 719991394551

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 797, 1027, 2391, 3081, 7173, 9243, 10361, 31083, 62963, 93249, 169319, 188889, 507957, 566667, 818519, 1523871, 2201147, 2455557, 6603441, 7366671, 13376201, 19810323, 40128603, 120385809, 134947243, 173890613, 404841729, 521671839, 1214525187, 1565015517, 1754314159, 5262942477, 10660832197, 15788827431, 31982496591, 95947489773, 138590818561, 415772455683, 1247317367049]

約数ペア:

[(1, 1247317367049), (3, 415772455683), (9, 138590818561), (13, 95947489773), (39, 31982496591), (79, 15788827431), (117, 10660832197), (237, 5262942477), (711, 1754314159), (797, 1565015517), (1027, 1214525187), (2391, 521671839), (3081, 404841729), (7173, 173890613), (9243, 134947243), (10361, 120385809), (31083, 40128603), (62963, 19810323), (93249, 13376201), (169319, 7366671), (188889, 6603441), (507957, 2455557), (566667, 2201147), (818519, 1523871)]