481805226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1274617}}^1$

素因数の和:1274635

約数の個数: 32

約数和(自身を含む): 1223633280

約数和(自身を除く): 741828054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1274617, 2549234, 3823851, 7647702, 8922319, 11471553, 17844638, 22943106, 26766957, 34414659, 53533914, 68829318, 80300871, 160601742, 240902613, 481805226]

約数ペア:

[(1, 481805226), (2, 240902613), (3, 160601742), (6, 80300871), (7, 68829318), (9, 53533914), (14, 34414659), (18, 26766957), (21, 22943106), (27, 17844638), (42, 11471553), (54, 8922319), (63, 7647702), (126, 3823851), (189, 2549234), (378, 1274617)]