173870931

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{29921}}^1$

素因数の和:30086

約数の個数: 16

約数和(自身を含む): 251344800

約数和(自身を除く): 77473869

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 29921, 89763, 388973, 1166919, 4458229, 13374687, 57956977, 173870931]

約数ペア:

[(1, 173870931), (3, 57956977), (13, 13374687), (39, 4458229), (149, 1166919), (447, 388973), (1937, 89763), (5811, 29921)]