827887743

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1803677}}^1$

素因数の和:1803703

約数の個数: 16

約数和(自身を含む): 1298648160

約数和(自身を除く): 470760417

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1803677, 5411031, 16233093, 30662509, 48699279, 91987527, 275962581, 827887743]

約数ペア:

[(1, 827887743), (3, 275962581), (9, 91987527), (17, 48699279), (27, 30662509), (51, 16233093), (153, 5411031), (459, 1803677)]