27249215

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 40569984

約数和(自身を除く): 13320769

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 1117, 1435, 3485, 4879, 5585, 7819, 18989, 24395, 39095, 45797, 94945, 132923, 228985, 320579, 664615, 778549, 1602895, 3892745, 5449843, 27249215]

約数ペア:

[(1, 27249215), (5, 5449843), (7, 3892745), (17, 1602895), (35, 778549), (41, 664615), (85, 320579), (119, 228985), (205, 132923), (287, 94945), (595, 45797), (697, 39095), (1117, 24395), (1435, 18989), (3485, 7819), (4879, 5585)]