130804919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4561}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 158976576

約数和(自身を除く): 28171657

約数列:

[1, 7, 17, 119, 241, 1687, 4097, 4561, 28679, 31927, 77537, 542759, 1099201, 7694407, 18686417, 130804919]

約数ペア:

[(1, 130804919), (7, 18686417), (17, 7694407), (119, 1099201), (241, 542759), (1687, 77537), (4097, 31927), (4561, 28679)]