16063257

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5503}}^1$

素因数の和:5652

約数の個数: 16

約数和(自身を含む): 24657920

約数和(自身を除く): 8594663

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 5503, 16509, 38521, 115563, 764917, 2294751, 5354419, 16063257]

約数ペア:

[(1, 16063257), (3, 5354419), (7, 2294751), (21, 764917), (139, 115563), (417, 38521), (973, 16509), (2919, 5503)]