4156857

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 6444360

約数和(自身を除く): 2287503

約数列:

[1, 3, 9, 17, 51, 101, 153, 269, 303, 807, 909, 1717, 2421, 4573, 5151, 13719, 15453, 27169, 41157, 81507, 244521, 461873, 1385619, 4156857]

約数ペア:

[(1, 4156857), (3, 1385619), (9, 461873), (17, 244521), (51, 81507), (101, 41157), (153, 27169), (269, 15453), (303, 13719), (807, 5151), (909, 4573), (1717, 2421)]