28077863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2833}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 33055776

約数和(自身を除く): 4977913

約数列:

[1, 11, 17, 53, 187, 583, 901, 2833, 9911, 31163, 48161, 150149, 529771, 1651639, 2552533, 28077863]

約数ペア:

[(1, 28077863), (11, 2552533), (17, 1651639), (53, 529771), (187, 150149), (583, 48161), (901, 31163), (2833, 9911)]