868319442

素因数分解:

$2^1\times 3^2\times {\mathrm{48239969}}^1$

素因数の和:48239977

約数の個数: 12

約数和(自身を含む): 1881358830

約数和(自身を除く): 1013039388

約数列:

[1, 2, 3, 6, 9, 18, 48239969, 96479938, 144719907, 289439814, 434159721, 868319442]

約数ペア:

[(1, 868319442), (2, 434159721), (3, 289439814), (6, 144719907), (9, 96479938), (18, 48239969)]