49328217

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 76723200

約数和(自身を除く): 27394983

約数列:

[1, 3, 9, 27, 29, 73, 87, 219, 261, 657, 783, 863, 1971, 2117, 2589, 6351, 7767, 19053, 23301, 25027, 57159, 62999, 75081, 188997, 225243, 566991, 675729, 1700973, 1826971, 5480913, 16442739, 49328217]

約数ペア:

[(1, 49328217), (3, 16442739), (9, 5480913), (27, 1826971), (29, 1700973), (73, 675729), (87, 566991), (219, 225243), (261, 188997), (657, 75081), (783, 62999), (863, 57159), (1971, 25027), (2117, 23301), (2589, 19053), (6351, 7767)]