27762378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661009}}^1$

素因数の和:661021

約数の個数: 16

約数和(自身を含む): 63456960

約数和(自身を除く): 35694582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661009, 1322018, 1983027, 3966054, 4627063, 9254126, 13881189, 27762378]

約数ペア:

[(1, 27762378), (2, 13881189), (3, 9254126), (6, 4627063), (7, 3966054), (14, 1983027), (21, 1322018), (42, 661009)]