12551402199

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{40213}}^1$

素因数の和:40479

約数の個数: 32

約数和(自身を含む): 19457141760

約数和(自身を除く): 6905739561

約数列:

[1, 3, 7, 21, 89, 167, 267, 501, 623, 1169, 1869, 3507, 14863, 40213, 44589, 104041, 120639, 281491, 312123, 844473, 3578957, 6715571, 10736871, 20146713, 25052699, 47008997, 75158097, 141026991, 597685819, 1793057457, 4183800733, 12551402199]

約数ペア:

[(1, 12551402199), (3, 4183800733), (7, 1793057457), (21, 597685819), (89, 141026991), (167, 75158097), (267, 47008997), (501, 25052699), (623, 20146713), (1169, 10736871), (1869, 6715571), (3507, 3578957), (14863, 844473), (40213, 312123), (44589, 281491), (104041, 120639)]