32209569

素因数分解:

$3^4\times 7^1\times {\mathrm{56807}}^1$

素因数の和:56826

約数の個数: 20

約数和(自身を含む): 54990144

約数和(自身を除く): 22780575

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 56807, 170421, 397649, 511263, 1192947, 1533789, 3578841, 4601367, 10736523, 32209569]

約数ペア:

[(1, 32209569), (3, 10736523), (7, 4601367), (9, 3578841), (21, 1533789), (27, 1192947), (63, 511263), (81, 397649), (189, 170421), (567, 56807)]