20172458193

素因数分解:

$3^1\times {\mathrm{283}}^1\times {\mathrm{1229}}^1\times {\mathrm{19333}}^1$

素因数の和:20848

約数の個数: 16

約数和(自身を含む): 27015011520

約数和(自身を除く): 6842553327

約数列:

[1, 3, 283, 849, 1229, 3687, 19333, 57999, 347807, 1043421, 5471239, 16413717, 23760257, 71280771, 6724152731, 20172458193]

約数ペア:

[(1, 20172458193), (3, 6724152731), (283, 71280771), (849, 23760257), (1229, 16413717), (3687, 5471239), (19333, 1043421), (57999, 347807)]