15664544433

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{25667}}^1$

素因数の和:25818

約数の個数: 48

約数和(自身を含む): 24665921280

約数和(自身を除く): 9001376847

約数列:

[1, 3, 9, 19, 43, 57, 83, 129, 171, 249, 387, 747, 817, 1577, 2451, 3569, 4731, 7353, 10707, 14193, 25667, 32121, 67811, 77001, 203433, 231003, 487673, 610299, 1103681, 1463019, 2130361, 3311043, 4389057, 6391083, 9933129, 19173249, 20969939, 40476859, 62909817, 91605523, 121430577, 188729451, 274816569, 364291731, 824449707, 1740504937, 5221514811, 15664544433]

約数ペア:

[(1, 15664544433), (3, 5221514811), (9, 1740504937), (19, 824449707), (43, 364291731), (57, 274816569), (83, 188729451), (129, 121430577), (171, 91605523), (249, 62909817), (387, 40476859), (747, 20969939), (817, 19173249), (1577, 9933129), (2451, 6391083), (3569, 4389057), (4731, 3311043), (7353, 2130361), (10707, 1463019), (14193, 1103681), (25667, 610299), (32121, 487673), (67811, 231003), (77001, 203433)]