1189284039

素因数分解:

$3^7\times {\mathrm{543797}}^1$

素因数の和:543818

約数の個数: 16

約数和(自身を含む): 1783657440

約数和(自身を除く): 594373401

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 543797, 1631391, 4894173, 14682519, 44047557, 132142671, 396428013, 1189284039]

約数ペア:

[(1, 1189284039), (3, 396428013), (9, 132142671), (27, 44047557), (81, 14682519), (243, 4894173), (729, 1631391), (2187, 543797)]