21324001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 23874048

約数和(自身を除く): 2550047

約数列:

[1, 17, 31, 43, 527, 731, 941, 1333, 15997, 22661, 29171, 40463, 495907, 687871, 1254353, 21324001]

約数ペア:

[(1, 21324001), (17, 1254353), (31, 687871), (43, 495907), (527, 40463), (731, 29171), (941, 22661), (1333, 15997)]