331301509615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{16308221}}^1$

素因数の和:16308482

約数の個数: 16

約数和(自身を含む): 422709114240

約数和(自身を除く): 91407604625

約数列:

[1, 5, 17, 85, 239, 1195, 4063, 20315, 16308221, 81541105, 277239757, 1386198785, 3897664819, 19488324095, 66260301923, 331301509615]

約数ペア:

[(1, 331301509615), (5, 66260301923), (17, 19488324095), (85, 3897664819), (239, 1386198785), (1195, 277239757), (4063, 81541105), (20315, 16308221)]