15690933533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{2081}}^1$

素因数の和:2993

約数の個数: 32

約数和(自身を含む): 18468172800

約数和(自身を除く): 2777239267

約数列:

[1, 11, 19, 43, 209, 473, 817, 839, 2081, 8987, 9229, 15941, 22891, 36077, 39539, 89483, 175351, 396847, 434929, 685463, 984313, 1700177, 1745959, 7540093, 18701947, 19205549, 33173221, 75076237, 364905431, 825838607, 1426448503, 15690933533]

約数ペア:

[(1, 15690933533), (11, 1426448503), (19, 825838607), (43, 364905431), (209, 75076237), (473, 33173221), (817, 19205549), (839, 18701947), (2081, 7540093), (8987, 1745959), (9229, 1700177), (15941, 984313), (22891, 685463), (36077, 434929), (39539, 396847), (89483, 175351)]