40386555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 77366016

約数和(自身を除く): 36979461

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 83, 99, 165, 249, 415, 495, 747, 913, 983, 1245, 2739, 2949, 3735, 4565, 4915, 8217, 8847, 10813, 13695, 14745, 32439, 41085, 44235, 54065, 81589, 97317, 162195, 244767, 407945, 486585, 734301, 897479, 1223835, 2692437, 3671505, 4487395, 8077311, 13462185, 40386555]

約数ペア:

[(1, 40386555), (3, 13462185), (5, 8077311), (9, 4487395), (11, 3671505), (15, 2692437), (33, 1223835), (45, 897479), (55, 734301), (83, 486585), (99, 407945), (165, 244767), (249, 162195), (415, 97317), (495, 81589), (747, 54065), (913, 44235), (983, 41085), (1245, 32439), (2739, 14745), (2949, 13695), (3735, 10813), (4565, 8847), (4915, 8217)]