29946021

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10259}}^1$

素因数の和:10408

約数の個数: 16

約数和(自身を含む): 45964800

約数和(自身を除く): 16018779

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 10259, 30777, 71813, 215439, 1426001, 4278003, 9982007, 29946021]

約数ペア:

[(1, 29946021), (3, 9982007), (7, 4278003), (21, 1426001), (139, 215439), (417, 71813), (973, 30777), (2919, 10259)]