2100996969

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{4877}}^1\times {\mathrm{8447}}^1$

素因数の和:13344

約数の個数: 16

約数和(自身を含む): 2967072768

約数和(自身を除く): 866075799

約数列:

[1, 3, 17, 51, 4877, 8447, 14631, 25341, 82909, 143599, 248727, 430797, 41196019, 123588057, 700332323, 2100996969]

約数ペア:

[(1, 2100996969), (3, 700332323), (17, 123588057), (51, 41196019), (4877, 430797), (8447, 248727), (14631, 143599), (25341, 82909)]