13349077455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{10957}}^1$

素因数の和:11296

約数の個数: 64

約数和(自身を含む): 25095748608

約数和(自身を除く): 11746671153

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 283, 287, 615, 849, 861, 1415, 1435, 1981, 4245, 4305, 5943, 9905, 10957, 11603, 29715, 32871, 34809, 54785, 58015, 76699, 81221, 164355, 174045, 230097, 243663, 383495, 406105, 449237, 1150485, 1218315, 1347711, 2246185, 3100831, 3144659, 6738555, 9302493, 9433977, 15504155, 15723295, 21705817, 46512465, 47169885, 65117451, 108529085, 127134071, 325587255, 381402213, 635670355, 889938497, 1907011065, 2669815491, 4449692485, 13349077455]

約数ペア:

[(1, 13349077455), (3, 4449692485), (5, 2669815491), (7, 1907011065), (15, 889938497), (21, 635670355), (35, 381402213), (41, 325587255), (105, 127134071), (123, 108529085), (205, 65117451), (283, 47169885), (287, 46512465), (615, 21705817), (849, 15723295), (861, 15504155), (1415, 9433977), (1435, 9302493), (1981, 6738555), (4245, 3144659), (4305, 3100831), (5943, 2246185), (9905, 1347711), (10957, 1218315), (11603, 1150485), (29715, 449237), (32871, 406105), (34809, 383495), (54785, 243663), (58015, 230097), (76699, 174045), (81221, 164355)]