56674473

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 81674208

約数和(自身を除く): 24999735

約数列:

[1, 3, 19, 43, 57, 129, 361, 817, 1083, 1217, 2451, 3651, 15523, 23123, 46569, 52331, 69369, 156993, 439337, 994289, 1318011, 2982867, 18891491, 56674473]

約数ペア:

[(1, 56674473), (3, 18891491), (19, 2982867), (43, 1318011), (57, 994289), (129, 439337), (361, 156993), (817, 69369), (1083, 52331), (1217, 46569), (2451, 23123), (3651, 15523)]