4275963

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 6758400

約数和(自身を除く): 2482437

約数列:

[1, 3, 9, 27, 29, 43, 87, 127, 129, 261, 381, 387, 783, 1143, 1161, 1247, 3429, 3683, 3741, 5461, 11049, 11223, 16383, 33147, 33669, 49149, 99441, 147447, 158369, 475107, 1425321, 4275963]

約数ペア:

[(1, 4275963), (3, 1425321), (9, 475107), (27, 158369), (29, 147447), (43, 99441), (87, 49149), (127, 33669), (129, 33147), (261, 16383), (381, 11223), (387, 11049), (783, 5461), (1143, 3741), (1161, 3683), (1247, 3429)]