201412863

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 323930880

約数和(自身を除く): 122518017

約数列:

[1, 3, 9, 19, 23, 57, 69, 83, 171, 207, 249, 437, 617, 747, 1311, 1577, 1851, 1909, 3933, 4731, 5553, 5727, 11723, 14191, 14193, 17181, 35169, 36271, 42573, 51211, 105507, 108813, 127719, 153633, 269629, 326439, 460899, 808887, 973009, 1177853, 2426661, 2919027, 3533559, 8757081, 10600677, 22379207, 67137621, 201412863]

約数ペア:

[(1, 201412863), (3, 67137621), (9, 22379207), (19, 10600677), (23, 8757081), (57, 3533559), (69, 2919027), (83, 2426661), (171, 1177853), (207, 973009), (249, 808887), (437, 460899), (617, 326439), (747, 269629), (1311, 153633), (1577, 127719), (1851, 108813), (1909, 105507), (3933, 51211), (4731, 42573), (5553, 36271), (5727, 35169), (11723, 17181), (14191, 14193)]