127943106

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{153409}}^1$

素因数の和:153553

約数の個数: 16

約数和(自身を含む): 257728800

約数和(自身を除く): 129785694

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 153409, 306818, 460227, 920454, 21323851, 42647702, 63971553, 127943106]

約数ペア:

[(1, 127943106), (2, 63971553), (3, 42647702), (6, 21323851), (139, 920454), (278, 460227), (417, 306818), (834, 153409)]