308045357

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 324725760

約数和(自身を除く): 16680403

約数列:

[1, 31, 71, 173, 809, 2201, 5363, 12283, 25079, 57439, 139957, 380773, 1780609, 4338667, 9936947, 308045357]

約数ペア:

[(1, 308045357), (31, 9936947), (71, 4338667), (173, 1780609), (809, 380773), (2201, 139957), (5363, 57439), (12283, 25079)]