37210887

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 66355200

約数和(自身を除く): 29144313

約数列:

[1, 3, 7, 9, 21, 27, 47, 59, 63, 71, 141, 177, 189, 213, 329, 413, 423, 497, 531, 639, 987, 1239, 1269, 1491, 1593, 1917, 2773, 2961, 3337, 3717, 4189, 4473, 8319, 8883, 10011, 11151, 12567, 13419, 19411, 23359, 24957, 29323, 30033, 37701, 58233, 70077, 74871, 87969, 90099, 113103, 174699, 196883, 210231, 263907, 524097, 590649, 630693, 791721, 1378181, 1771947, 4134543, 5315841, 12403629, 37210887]

約数ペア:

[(1, 37210887), (3, 12403629), (7, 5315841), (9, 4134543), (21, 1771947), (27, 1378181), (47, 791721), (59, 630693), (63, 590649), (71, 524097), (141, 263907), (177, 210231), (189, 196883), (213, 174699), (329, 113103), (413, 90099), (423, 87969), (497, 74871), (531, 70077), (639, 58233), (987, 37701), (1239, 30033), (1269, 29323), (1491, 24957), (1593, 23359), (1917, 19411), (2773, 13419), (2961, 12567), (3337, 11151), (3717, 10011), (4189, 8883), (4473, 8319)]