2792775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 4821120

約数和(自身を除く): 2028345

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1619, 1725, 4857, 8095, 24285, 37237, 40475, 111711, 121425, 186185, 558555, 930925, 2792775]

約数ペア:

[(1, 2792775), (3, 930925), (5, 558555), (15, 186185), (23, 121425), (25, 111711), (69, 40475), (75, 37237), (115, 24285), (345, 8095), (575, 4857), (1619, 1725)]