266399169

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1\times {\mathrm{2297}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 361282368

約数和(自身を除く): 94883199

約数列:

[1, 3, 67, 201, 577, 1731, 2297, 6891, 38659, 115977, 153899, 461697, 1325369, 3976107, 88799723, 266399169]

約数ペア:

[(1, 266399169), (3, 88799723), (67, 3976107), (201, 1325369), (577, 461697), (1731, 153899), (2297, 115977), (6891, 38659)]