736453670397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3389}}^1\times {\mathrm{60013}}^1$

素因数の和:63493

約数の個数: 32

約数和(自身を含む): 1054671632640

約数和(自身を除く): 318217962243

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3389, 3621, 10167, 57613, 60013, 172839, 180039, 240619, 721857, 1020221, 3060663, 4090523, 4260923, 12271569, 12782769, 72435691, 203384057, 217307073, 610152171, 3457528969, 10372586907, 14440268047, 43320804141, 245484556799, 736453670397]

約数ペア:

[(1, 736453670397), (3, 245484556799), (17, 43320804141), (51, 14440268047), (71, 10372586907), (213, 3457528969), (1207, 610152171), (3389, 217307073), (3621, 203384057), (10167, 72435691), (57613, 12782769), (60013, 12271569), (172839, 4260923), (180039, 4090523), (240619, 3060663), (721857, 1020221)]