53856459

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4241}}^1$

素因数の和:4347

約数の個数: 24

約数和(自身を含む): 83380752

約数和(自身を除く): 29524293

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 4241, 12699, 12723, 38169, 72097, 216291, 352003, 648873, 1056009, 3168027, 5984051, 17952153, 53856459]

約数ペア:

[(1, 53856459), (3, 17952153), (9, 5984051), (17, 3168027), (51, 1056009), (83, 648873), (153, 352003), (249, 216291), (747, 72097), (1411, 38169), (4233, 12723), (4241, 12699)]