1956555027

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{96749}}^1$

素因数の和:96872

約数の個数: 32

約数和(自身を含む): 3343680000

約数和(自身を除く): 1387124973

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 6741, 20223, 96749, 290247, 677243, 870741, 2031729, 2612223, 6095187, 10352143, 18285561, 31056429, 72465001, 93169287, 217395003, 279507861, 652185009, 1956555027]

約数ペア:

[(1, 1956555027), (3, 652185009), (7, 279507861), (9, 217395003), (21, 93169287), (27, 72465001), (63, 31056429), (107, 18285561), (189, 10352143), (321, 6095187), (749, 2612223), (963, 2031729), (2247, 870741), (2889, 677243), (6741, 290247), (20223, 96749)]