27882195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5827}}^1$

素因数の和:5875

約数の個数: 32

約数和(自身を含む): 50353920

約数和(自身を除く): 22471725

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 5827, 17481, 29135, 64097, 87405, 168983, 192291, 320485, 506949, 844915, 961455, 1858813, 2534745, 5576439, 9294065, 27882195]

約数ペア:

[(1, 27882195), (3, 9294065), (5, 5576439), (11, 2534745), (15, 1858813), (29, 961455), (33, 844915), (55, 506949), (87, 320485), (145, 192291), (165, 168983), (319, 87405), (435, 64097), (957, 29135), (1595, 17481), (4785, 5827)]