57559113

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 95904000

約数和(自身を除く): 38344887

約数列:

[1, 3, 9, 19, 27, 29, 53, 57, 73, 87, 159, 171, 219, 261, 477, 513, 551, 657, 783, 1007, 1387, 1431, 1537, 1653, 1971, 2117, 3021, 3869, 4161, 4611, 4959, 6351, 9063, 11607, 12483, 13833, 14877, 19053, 27189, 29203, 34821, 37449, 40223, 41499, 57159, 73511, 87609, 104463, 112201, 120669, 220533, 262827, 336603, 362007, 661599, 788481, 1009809, 1086021, 1984797, 2131819, 3029427, 6395457, 19186371, 57559113]

約数ペア:

[(1, 57559113), (3, 19186371), (9, 6395457), (19, 3029427), (27, 2131819), (29, 1984797), (53, 1086021), (57, 1009809), (73, 788481), (87, 661599), (159, 362007), (171, 336603), (219, 262827), (261, 220533), (477, 120669), (513, 112201), (551, 104463), (657, 87609), (783, 73511), (1007, 57159), (1387, 41499), (1431, 40223), (1537, 37449), (1653, 34821), (1971, 29203), (2117, 27189), (3021, 19053), (3869, 14877), (4161, 13833), (4611, 12483), (4959, 11607), (6351, 9063)]