130861028634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3115738777}}^1$

素因数の和:3115738789

約数の個数: 16

約数和(自身を含む): 299110922688

約数和(自身を除く): 168249894054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3115738777, 6231477554, 9347216331, 18694432662, 21810171439, 43620342878, 65430514317, 130861028634]

約数ペア:

[(1, 130861028634), (2, 65430514317), (3, 43620342878), (6, 21810171439), (7, 18694432662), (14, 9347216331), (21, 6231477554), (42, 3115738777)]