830490617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1\times {\mathrm{1117}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 913790592

約数和(自身を除く): 83299975

約数列:

[1, 11, 257, 263, 1117, 2827, 2893, 12287, 67591, 287069, 293771, 743501, 3157759, 3231481, 75499147, 830490617]

約数ペア:

[(1, 830490617), (11, 75499147), (257, 3231481), (263, 3157759), (1117, 743501), (2827, 293771), (2893, 287069), (12287, 67591)]