226241457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3313}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 347413248

約数和(自身を除く): 121171791

約数列:

[1, 3, 13, 17, 39, 51, 103, 221, 309, 663, 1339, 1751, 3313, 4017, 5253, 9939, 22763, 43069, 56321, 68289, 129207, 168963, 341239, 732173, 1023717, 2196519, 4436107, 5801063, 13308321, 17403189, 75413819, 226241457]

約数ペア:

[(1, 226241457), (3, 75413819), (13, 17403189), (17, 13308321), (39, 5801063), (51, 4436107), (103, 2196519), (221, 1023717), (309, 732173), (663, 341239), (1339, 168963), (1751, 129207), (3313, 68289), (4017, 56321), (5253, 43069), (9939, 22763)]