1549752489

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4871}}^1$

素因数の和:4982

約数の個数: 48

約数和(自身を含む): 2462503680

約数和(自身を除く): 912751191

約数列:

[1, 3, 9, 23, 29, 53, 69, 87, 159, 207, 261, 477, 667, 1219, 1537, 2001, 3657, 4611, 4871, 6003, 10971, 13833, 14613, 35351, 43839, 106053, 112033, 141259, 258163, 318159, 336099, 423777, 774489, 1008297, 1271331, 2323467, 3248957, 5937749, 7486727, 9746871, 17813247, 22460181, 29240613, 53439741, 67380543, 172194721, 516584163, 1549752489]

約数ペア:

[(1, 1549752489), (3, 516584163), (9, 172194721), (23, 67380543), (29, 53439741), (53, 29240613), (69, 22460181), (87, 17813247), (159, 9746871), (207, 7486727), (261, 5937749), (477, 3248957), (667, 2323467), (1219, 1271331), (1537, 1008297), (2001, 774489), (3657, 423777), (4611, 336099), (4871, 318159), (6003, 258163), (10971, 141259), (13833, 112033), (14613, 106053), (35351, 43839)]