856156737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{15359}}^1$

素因数の和:16472

約数の個数: 16

約数和(自身を含む): 1209876480

約数和(自身を除く): 353719743

約数列:

[1, 3, 17, 51, 1093, 3279, 15359, 18581, 46077, 55743, 261103, 783309, 16787387, 50362161, 285385579, 856156737]

約数ペア:

[(1, 856156737), (3, 285385579), (17, 50362161), (51, 16787387), (1093, 783309), (3279, 261103), (15359, 55743), (18581, 46077)]