163407427

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 172095840

約数和(自身を除く): 8688413

約数列:

[1, 41, 53, 139, 541, 2173, 5699, 7367, 22181, 28673, 75199, 302047, 1175593, 3083159, 3985547, 163407427]

約数ペア:

[(1, 163407427), (41, 3985547), (53, 3083159), (139, 1175593), (541, 302047), (2173, 75199), (5699, 28673), (7367, 22181)]