1608104853

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{2459}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 2433628800

約数和(自身を除く): 825523947

約数列:

[1, 3, 9, 27, 53, 159, 457, 477, 1371, 1431, 2459, 4113, 7377, 12339, 22131, 24221, 66393, 72663, 130327, 217989, 390981, 653967, 1123763, 1172943, 3371289, 3518829, 10113867, 30341601, 59559439, 178678317, 536034951, 1608104853]

約数ペア:

[(1, 1608104853), (3, 536034951), (9, 178678317), (27, 59559439), (53, 30341601), (159, 10113867), (457, 3518829), (477, 3371289), (1371, 1172943), (1431, 1123763), (2459, 653967), (4113, 390981), (7377, 217989), (12339, 130327), (22131, 72663), (24221, 66393)]