28994367

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5861}}^1$

素因数の和:5978

約数の個数: 16

約数和(自身を含む): 41362272

約数和(自身を除く): 12367905

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 5861, 17583, 99637, 298911, 568517, 1705551, 9664789, 28994367]

約数ペア:

[(1, 28994367), (3, 9664789), (17, 1705551), (51, 568517), (97, 298911), (291, 99637), (1649, 17583), (4947, 5861)]