2543475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3083}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 4588992

約数和(自身を除く): 2045517

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3083, 9249, 15415, 33913, 46245, 77075, 101739, 169565, 231225, 508695, 847825, 2543475]

約数ペア:

[(1, 2543475), (3, 847825), (5, 508695), (11, 231225), (15, 169565), (25, 101739), (33, 77075), (55, 46245), (75, 33913), (165, 15415), (275, 9249), (825, 3083)]