77296959

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:724

約数の個数: 36

約数和(自身を含む): 121209816

約数和(自身を除く): 43912857

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 361, 643, 703, 1083, 1929, 2109, 3249, 5787, 6327, 12217, 13357, 23791, 36651, 40071, 71373, 109953, 120213, 214119, 232123, 452029, 696369, 1356087, 2089107, 4068261, 8588551, 25765653, 77296959]

約数ペア:

[(1, 77296959), (3, 25765653), (9, 8588551), (19, 4068261), (37, 2089107), (57, 1356087), (111, 696369), (171, 452029), (333, 232123), (361, 214119), (643, 120213), (703, 109953), (1083, 71373), (1929, 40071), (2109, 36651), (3249, 23791), (5787, 13357), (6327, 12217)]