74346081

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{1307}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 101040384

約数和(自身を除く): 26694303

約数列:

[1, 3, 67, 201, 283, 849, 1307, 3921, 18961, 56883, 87569, 262707, 369881, 1109643, 24782027, 74346081]

約数ペア:

[(1, 74346081), (3, 24782027), (67, 1109643), (201, 369881), (283, 262707), (849, 87569), (1307, 56883), (3921, 18961)]