29600271

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 47923200

約数和(自身を除く): 18322929

約数列:

[1, 3, 9, 19, 29, 47, 57, 87, 127, 141, 171, 261, 381, 423, 551, 893, 1143, 1363, 1653, 2413, 2679, 3683, 4089, 4959, 5969, 7239, 8037, 11049, 12267, 17907, 21717, 25897, 33147, 53721, 69977, 77691, 113411, 173101, 209931, 233073, 340233, 519303, 629793, 1020699, 1557909, 3288919, 9866757, 29600271]

約数ペア:

[(1, 29600271), (3, 9866757), (9, 3288919), (19, 1557909), (29, 1020699), (47, 629793), (57, 519303), (87, 340233), (127, 233073), (141, 209931), (171, 173101), (261, 113411), (381, 77691), (423, 69977), (551, 53721), (893, 33147), (1143, 25897), (1363, 21717), (1653, 17907), (2413, 12267), (2679, 11049), (3683, 8037), (4089, 7239), (4959, 5969)]