978347667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6961}}^1\times {\mathrm{4259}}^1$

素因数の和:11234

約数の個数: 16

約数和(自身を含む): 1423589760

約数和(自身を除く): 445242093

約数列:

[1, 3, 11, 33, 4259, 6961, 12777, 20883, 46849, 76571, 140547, 229713, 29646899, 88940697, 326115889, 978347667]

約数ペア:

[(1, 978347667), (3, 326115889), (11, 88940697), (33, 29646899), (4259, 229713), (6961, 140547), (12777, 76571), (20883, 46849)]