3968481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 5883840

約数和(自身を除く): 1915359

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 2269, 6807, 24959, 74877, 120257, 360771, 1322827, 3968481]

約数ペア:

[(1, 3968481), (3, 1322827), (11, 360771), (33, 120257), (53, 74877), (159, 24959), (583, 6807), (1749, 2269)]