63504189

素因数分解:

$3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 107997440

約数和(自身を除く): 44493251

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 277, 831, 1213, 1939, 2493, 3639, 5817, 7479, 8491, 10917, 17451, 25473, 32751, 52353, 76419, 229257, 336001, 1008003, 2352007, 3024009, 7056021, 9072027, 21168063, 63504189]

約数ペア:

[(1, 63504189), (3, 21168063), (7, 9072027), (9, 7056021), (21, 3024009), (27, 2352007), (63, 1008003), (189, 336001), (277, 229257), (831, 76419), (1213, 52353), (1939, 32751), (2493, 25473), (3639, 17451), (5817, 10917), (7479, 8491)]