30075073

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 36279360

約数和(自身を除く): 6204287

約数列:

[1, 7, 49, 59, 101, 103, 413, 707, 721, 2891, 4949, 5047, 5959, 6077, 10403, 41713, 42539, 72821, 291991, 297773, 509747, 613777, 4296439, 30075073]

約数ペア:

[(1, 30075073), (7, 4296439), (49, 613777), (59, 509747), (101, 297773), (103, 291991), (413, 72821), (707, 42539), (721, 41713), (2891, 10403), (4949, 6077), (5047, 5959)]