57277233

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 100396800

約数和(自身を除く): 43119567

約数列:

[1, 3, 9, 13, 17, 27, 29, 39, 51, 87, 117, 153, 221, 261, 331, 351, 377, 459, 493, 663, 783, 993, 1131, 1479, 1989, 2979, 3393, 4303, 4437, 5627, 5967, 6409, 8937, 9599, 10179, 12909, 13311, 16881, 19227, 28797, 38727, 50643, 57681, 73151, 86391, 116181, 124787, 151929, 163183, 173043, 219453, 259173, 374361, 489549, 658359, 1123083, 1468647, 1975077, 2121379, 3369249, 4405941, 6364137, 19092411, 57277233]

約数ペア:

[(1, 57277233), (3, 19092411), (9, 6364137), (13, 4405941), (17, 3369249), (27, 2121379), (29, 1975077), (39, 1468647), (51, 1123083), (87, 658359), (117, 489549), (153, 374361), (221, 259173), (261, 219453), (331, 173043), (351, 163183), (377, 151929), (459, 124787), (493, 116181), (663, 86391), (783, 73151), (993, 57681), (1131, 50643), (1479, 38727), (1989, 28797), (2979, 19227), (3393, 16881), (4303, 13311), (4437, 12909), (5627, 10179), (5967, 9599), (6409, 8937)]