7977801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{607}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 11508224

約数和(自身を除く): 3530423

約数列:

[1, 3, 13, 39, 337, 607, 1011, 1821, 4381, 7891, 13143, 23673, 204559, 613677, 2659267, 7977801]

約数ペア:

[(1, 7977801), (3, 2659267), (13, 613677), (39, 204559), (337, 23673), (607, 13143), (1011, 7891), (1821, 4381)]