48884091

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 66147840

約数和(自身を除く): 17263749

約数列:

[1, 3, 131, 173, 393, 519, 719, 2157, 22663, 67989, 94189, 124387, 282567, 373161, 16294697, 48884091]

約数ペア:

[(1, 48884091), (3, 16294697), (131, 373161), (173, 282567), (393, 124387), (519, 94189), (719, 67989), (2157, 22663)]