123985913394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{3021541}}^1$

素因数の和:3022530

約数の個数: 32

約数和(自身を含む): 283686535296

約数和(自身を除く): 159700621902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 977, 1954, 2931, 5862, 6839, 13678, 20517, 41034, 3021541, 6043082, 9064623, 18129246, 21150787, 42301574, 63452361, 126904722, 2952045557, 5904091114, 8856136671, 17712273342, 20664318899, 41328637798, 61992956697, 123985913394]

約数ペア:

[(1, 123985913394), (2, 61992956697), (3, 41328637798), (6, 20664318899), (7, 17712273342), (14, 8856136671), (21, 5904091114), (42, 2952045557), (977, 126904722), (1954, 63452361), (2931, 42301574), (5862, 21150787), (6839, 18129246), (13678, 9064623), (20517, 6043082), (41034, 3021541)]