12562263

素因数分解:

$3^3\times 7^1\times {\mathrm{66467}}^1$

素因数の和:66483

約数の個数: 16

約数和(自身を含む): 21269760

約数和(自身を除く): 8707497

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 66467, 199401, 465269, 598203, 1395807, 1794609, 4187421, 12562263]

約数ペア:

[(1, 12562263), (3, 4187421), (7, 1794609), (9, 1395807), (21, 598203), (27, 465269), (63, 199401), (189, 66467)]