270393439

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 286156800

約数和(自身を除く): 15763361

約数列:

[1, 31, 53, 199, 827, 1643, 6169, 10547, 25637, 43831, 164573, 326957, 1358761, 5101763, 8722369, 270393439]

約数ペア:

[(1, 270393439), (31, 8722369), (53, 5101763), (199, 1358761), (827, 326957), (1643, 164573), (6169, 43831), (10547, 25637)]