15062187

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 25104384

約数和(自身を除く): 10042197

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1361, 1581, 3689, 4083, 9527, 11067, 23137, 28581, 42191, 69411, 126573, 161959, 295337, 485877, 717247, 886011, 2151741, 5020729, 15062187]

約数ペア:

[(1, 15062187), (3, 5020729), (7, 2151741), (17, 886011), (21, 717247), (31, 485877), (51, 295337), (93, 161959), (119, 126573), (217, 69411), (357, 42191), (527, 28581), (651, 23137), (1361, 11067), (1581, 9527), (3689, 4083)]