103797141

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{16421}}^1$

素因数の和:16481

約数の個数: 24

約数和(自身を含む): 164745504

約数和(自身を除く): 60948363

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 16421, 49263, 114947, 344841, 706103, 804629, 2118309, 2413887, 4942721, 14828163, 34599047, 103797141]

約数ペア:

[(1, 103797141), (3, 34599047), (7, 14828163), (21, 4942721), (43, 2413887), (49, 2118309), (129, 804629), (147, 706103), (301, 344841), (903, 114947), (2107, 49263), (6321, 16421)]