45102141

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16649}}^1$

素因数の和:16705

約数の個数: 24

約数和(自身を含む): 76190400

約数和(自身を除く): 31088259

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 16649, 49947, 116543, 149841, 349629, 715907, 1048887, 2147721, 5011349, 6443163, 15034047, 45102141]

約数ペア:

[(1, 45102141), (3, 15034047), (7, 6443163), (9, 5011349), (21, 2147721), (43, 1048887), (63, 715907), (129, 349629), (301, 149841), (387, 116543), (903, 49947), (2709, 16649)]