18589329

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1049}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 29484000

約数和(自身を除く): 10894671

約数列:

[1, 3, 9, 11, 33, 99, 179, 537, 1049, 1611, 1969, 3147, 5907, 9441, 11539, 17721, 34617, 103851, 187771, 563313, 1689939, 2065481, 6196443, 18589329]

約数ペア:

[(1, 18589329), (3, 6196443), (9, 2065481), (11, 1689939), (33, 563313), (99, 187771), (179, 103851), (537, 34617), (1049, 17721), (1611, 11539), (1969, 9441), (3147, 5907)]