203498567991

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1493}}^1\times {\mathrm{352201}}^1$

素因数の和:353743

約数の個数: 24

約数和(自身を含む): 300980558736

約数和(自身を除く): 97481990745

約数列:

[1, 3, 9, 43, 129, 387, 1493, 4479, 13437, 64199, 192597, 352201, 577791, 1056603, 3169809, 15144643, 45433929, 136301787, 525836093, 1577508279, 4732524837, 22610951999, 67832855997, 203498567991]

約数ペア:

[(1, 203498567991), (3, 67832855997), (9, 22610951999), (43, 4732524837), (129, 1577508279), (387, 525836093), (1493, 136301787), (4479, 45433929), (13437, 15144643), (64199, 3169809), (192597, 1056603), (352201, 577791)]