4665573

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3214107

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 683, 759, 2049, 2277, 6147, 6831, 7513, 15709, 18441, 22539, 47127, 67617, 141381, 172799, 202851, 424143, 518397, 1555191, 4665573]

約数ペア:

[(1, 4665573), (3, 1555191), (9, 518397), (11, 424143), (23, 202851), (27, 172799), (33, 141381), (69, 67617), (99, 47127), (207, 22539), (253, 18441), (297, 15709), (621, 7513), (683, 6831), (759, 6147), (2049, 2277)]