15155055

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1097}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 26378352

約数和(自身を除く): 11223297

約数列:

[1, 3, 5, 9, 15, 45, 307, 921, 1097, 1535, 2763, 3291, 4605, 5485, 9873, 13815, 16455, 49365, 336779, 1010337, 1683895, 3031011, 5051685, 15155055]

約数ペア:

[(1, 15155055), (3, 5051685), (5, 3031011), (9, 1683895), (15, 1010337), (45, 336779), (307, 49365), (921, 16455), (1097, 13815), (1535, 9873), (2763, 5485), (3291, 4605)]