84186873

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{550241}}^1$

素因数の和:550264

約数の個数: 12

約数和(自身を含む): 128756628

約数和(自身を除く): 44569755

約数列:

[1, 3, 9, 17, 51, 153, 550241, 1650723, 4952169, 9354097, 28062291, 84186873]

約数ペア:

[(1, 84186873), (3, 28062291), (9, 9354097), (17, 4952169), (51, 1650723), (153, 550241)]