42930937

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5471}}^1$

素因数の和:5556

約数の個数: 16

約数和(自身を含む): 52531200

約数和(自身を除く): 9600263

約数列:

[1, 7, 19, 59, 133, 413, 1121, 5471, 7847, 38297, 103949, 322789, 727643, 2259523, 6132991, 42930937]

約数ペア:

[(1, 42930937), (7, 6132991), (19, 2259523), (59, 727643), (133, 322789), (413, 103949), (1121, 38297), (5471, 7847)]