8489919

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 12186720

約数和(自身を除く): 3696801

約数列:

[1, 3, 17, 51, 61, 183, 1037, 2729, 3111, 8187, 46393, 139179, 166469, 499407, 2829973, 8489919]

約数ペア:

[(1, 8489919), (3, 2829973), (17, 499407), (51, 166469), (61, 139179), (183, 46393), (1037, 8187), (2729, 3111)]