8189427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 11681280

約数和(自身を除く): 3491853

約数列:

[1, 3, 17, 51, 103, 309, 1559, 1751, 4677, 5253, 26503, 79509, 160577, 481731, 2729809, 8189427]

約数ペア:

[(1, 8189427), (3, 2729809), (17, 481731), (51, 160577), (103, 79509), (309, 26503), (1559, 5253), (1751, 4677)]