56330187

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2917}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 77455392

約数和(自身を除く): 21125205

約数列:

[1, 3, 41, 123, 157, 471, 2917, 6437, 8751, 19311, 119597, 358791, 457969, 1373907, 18776729, 56330187]

約数ペア:

[(1, 56330187), (3, 18776729), (41, 1373907), (123, 457969), (157, 358791), (471, 119597), (2917, 19311), (6437, 8751)]