82628777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{56479}}^1$

素因数の和:56516

約数の個数: 16

約数和(自身を含む): 108441600

約数和(自身を除く): 25812823

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 56479, 395353, 621269, 1073101, 4348883, 7511707, 11804111, 82628777]

約数ペア:

[(1, 82628777), (7, 11804111), (11, 7511707), (19, 4348883), (77, 1073101), (133, 621269), (209, 395353), (1463, 56479)]