42579513

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:483

約数の個数: 40

約数和(自身を含む): 68050400

約数和(自身を除く): 25470887

約数列:

[1, 3, 9, 19, 27, 57, 73, 81, 171, 219, 379, 513, 657, 1137, 1387, 1539, 1971, 3411, 4161, 5913, 7201, 10233, 12483, 21603, 27667, 30699, 37449, 64809, 83001, 112347, 194427, 249003, 525673, 583281, 747009, 1577019, 2241027, 4731057, 14193171, 42579513]

約数ペア:

[(1, 42579513), (3, 14193171), (9, 4731057), (19, 2241027), (27, 1577019), (57, 747009), (73, 583281), (81, 525673), (171, 249003), (219, 194427), (379, 112347), (513, 83001), (657, 64809), (1137, 37449), (1387, 30699), (1539, 27667), (1971, 21603), (3411, 12483), (4161, 10233), (5913, 7201)]