28932945

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28789}}^1$

素因数の和:28864

約数の個数: 16

約数和(自身を含む): 46985280

約数和(自身を除く): 18052335

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 28789, 86367, 143945, 431835, 1928863, 5786589, 9644315, 28932945]

約数ペア:

[(1, 28932945), (3, 9644315), (5, 5786589), (15, 1928863), (67, 431835), (201, 143945), (335, 86367), (1005, 28789)]