29653547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20269}}^1$

素因数の和:20306

約数の個数: 16

約数和(自身を含む): 38918400

約数和(自身を除く): 9264853

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 20269, 141883, 222959, 385111, 1560713, 2695777, 4236221, 29653547]

約数ペア:

[(1, 29653547), (7, 4236221), (11, 2695777), (19, 1560713), (77, 385111), (133, 222959), (209, 141883), (1463, 20269)]