73074265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18713}}^1$

素因数の和:18800

約数の個数: 16

約数和(自身を含む): 97013376

約数和(自身を除く): 23939111

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 18713, 93565, 205843, 1029215, 1328623, 6643115, 14614853, 73074265]

約数ペア:

[(1, 73074265), (5, 14614853), (11, 6643115), (55, 1328623), (71, 1029215), (355, 205843), (781, 93565), (3905, 18713)]