30506177

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 34997760

約数和(自身を除く): 4491583

約数列:

[1, 13, 17, 221, 223, 619, 2899, 3791, 8047, 10523, 49283, 136799, 138037, 1794481, 2346629, 30506177]

約数ペア:

[(1, 30506177), (13, 2346629), (17, 1794481), (221, 138037), (223, 136799), (619, 49283), (2899, 10523), (3791, 8047)]