2019165003

素因数分解:

$3^5\times {\mathrm{373}}^1\times {\mathrm{22277}}^1$

素因数の和:22665

約数の個数: 24

約数和(自身を含む): 3032837808

約数和(自身を除く): 1013672805

約数列:

[1, 3, 9, 27, 81, 243, 373, 1119, 3357, 10071, 22277, 30213, 66831, 90639, 200493, 601479, 1804437, 5413311, 8309321, 24927963, 74783889, 224351667, 673055001, 2019165003]

約数ペア:

[(1, 2019165003), (3, 673055001), (9, 224351667), (27, 74783889), (81, 24927963), (243, 8309321), (373, 5413311), (1119, 1804437), (3357, 601479), (10071, 200493), (22277, 90639), (30213, 66831)]