207362871

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 326918592

約数和(自身を除く): 119555721

約数列:

[1, 3, 9, 23, 41, 53, 69, 123, 159, 207, 369, 461, 477, 943, 1219, 1383, 2173, 2829, 3657, 4149, 6519, 8487, 10603, 10971, 18901, 19557, 24433, 31809, 49979, 56703, 73299, 95427, 149937, 170109, 219897, 434723, 449811, 561959, 1001753, 1304169, 1685877, 3005259, 3912507, 5057631, 9015777, 23040319, 69120957, 207362871]

約数ペア:

[(1, 207362871), (3, 69120957), (9, 23040319), (23, 9015777), (41, 5057631), (53, 3912507), (69, 3005259), (123, 1685877), (159, 1304169), (207, 1001753), (369, 561959), (461, 449811), (477, 434723), (943, 219897), (1219, 170109), (1383, 149937), (2173, 95427), (2829, 73299), (3657, 56703), (4149, 49979), (6519, 31809), (8487, 24433), (10603, 19557), (10971, 18901)]