61283963

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 71387568

約数和(自身を除く): 10103605

約数列:

[1, 13, 17, 83, 169, 221, 257, 1079, 1411, 2873, 3341, 4369, 14027, 18343, 21331, 43433, 56797, 238459, 277303, 362627, 738361, 3604939, 4714151, 61283963]

約数ペア:

[(1, 61283963), (13, 4714151), (17, 3604939), (83, 738361), (169, 362627), (221, 277303), (257, 238459), (1079, 56797), (1411, 43433), (2873, 21331), (3341, 18343), (4369, 14027)]