27010235

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 38472192

約数和(自身を除く): 11461957

約数列:

[1, 5, 7, 35, 43, 131, 137, 215, 301, 655, 685, 917, 959, 1505, 4585, 4795, 5633, 5891, 17947, 28165, 29455, 39431, 41237, 89735, 125629, 197155, 206185, 628145, 771721, 3858605, 5402047, 27010235]

約数ペア:

[(1, 27010235), (5, 5402047), (7, 3858605), (35, 771721), (43, 628145), (131, 206185), (137, 197155), (215, 125629), (301, 89735), (655, 41237), (685, 39431), (917, 29455), (959, 28165), (1505, 17947), (4585, 5891), (4795, 5633)]