4080699

素因数分解:

$3^5\times 7^1\times {\mathrm{2399}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 6988800

約数和(自身を除く): 2908101

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 2399, 7197, 16793, 21591, 50379, 64773, 151137, 194319, 453411, 582957, 1360233, 4080699]

約数ペア:

[(1, 4080699), (3, 1360233), (7, 582957), (9, 453411), (21, 194319), (27, 151137), (63, 64773), (81, 50379), (189, 21591), (243, 16793), (567, 7197), (1701, 2399)]