15479326719

素因数分解:

$3^5\times {\mathrm{47}}^2\times {\mathrm{28837}}^1$

素因数の和:28946

約数の個数: 36

約数和(自身を含む): 23691801224

約数和(自身を除く): 8212474505

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 2209, 3807, 6627, 11421, 19881, 28837, 59643, 86511, 178929, 259533, 536787, 778599, 1355339, 2335797, 4066017, 7007391, 12198051, 36594153, 63700933, 109782459, 191102799, 329347377, 573308397, 1719925191, 5159775573, 15479326719]

約数ペア:

[(1, 15479326719), (3, 5159775573), (9, 1719925191), (27, 573308397), (47, 329347377), (81, 191102799), (141, 109782459), (243, 63700933), (423, 36594153), (1269, 12198051), (2209, 7007391), (3807, 4066017), (6627, 2335797), (11421, 1355339), (19881, 778599), (28837, 536787), (59643, 259533), (86511, 178929)]