265222278

素因数分解:

$2^1\times 3^2\times {\mathrm{14734571}}^1$

素因数の和:14734579

約数の個数: 12

約数和(自身を含む): 574648308

約数和(自身を除く): 309426030

約数列:

[1, 2, 3, 6, 9, 18, 14734571, 29469142, 44203713, 88407426, 132611139, 265222278]

約数ペア:

[(1, 265222278), (2, 132611139), (3, 88407426), (6, 44203713), (9, 29469142), (18, 14734571)]