83159349

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{727}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 136980480

約数和(自身を除く): 53821131

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 419, 727, 1257, 2181, 2933, 5089, 5447, 8799, 9451, 15267, 16341, 28353, 38129, 66157, 114387, 198471, 304613, 913839, 2132291, 3959969, 6396873, 11879907, 27719783, 83159349]

約数ペア:

[(1, 83159349), (3, 27719783), (7, 11879907), (13, 6396873), (21, 3959969), (39, 2132291), (91, 913839), (273, 304613), (419, 198471), (727, 114387), (1257, 66157), (2181, 38129), (2933, 28353), (5089, 16341), (5447, 15267), (8799, 9451)]