551569447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{2029}}^1$

素因数の和:3954

約数の個数: 16

約数和(自身を含む): 648658080

約数和(自身を除く): 97088633

約数列:

[1, 11, 13, 143, 1901, 2029, 20911, 22319, 24713, 26377, 271843, 290147, 3857129, 42428419, 50142677, 551569447]

約数ペア:

[(1, 551569447), (11, 50142677), (13, 42428419), (143, 3857129), (1901, 290147), (2029, 271843), (20911, 26377), (22319, 24713)]