227319345

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{153077}}^1$

素因数の和:153102

約数の個数: 32

約数和(自身を含む): 440864640

約数和(自身を除く): 213545295

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 153077, 459231, 765385, 1377693, 1683847, 2296155, 4133079, 5051541, 6888465, 8419235, 15154623, 20665395, 25257705, 45463869, 75773115, 227319345]

約数ペア:

[(1, 227319345), (3, 75773115), (5, 45463869), (9, 25257705), (11, 20665395), (15, 15154623), (27, 8419235), (33, 6888465), (45, 5051541), (55, 4133079), (99, 2296155), (135, 1683847), (165, 1377693), (297, 765385), (495, 459231), (1485, 153077)]