84842429

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21997}}^1$

素因数の和:22052

約数の個数: 16

約数和(自身を含む): 105590400

約数和(自身を除く): 20747971

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 21997, 153979, 417943, 637913, 2925601, 4465391, 12120347, 84842429]

約数ペア:

[(1, 84842429), (7, 12120347), (19, 4465391), (29, 2925601), (133, 637913), (203, 417943), (551, 153979), (3857, 21997)]