12470571

素因数分解:

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

素因数の和:396

約数の個数: 32

約数和(自身を含む): 19828800

約数和(自身を除く): 7358229

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 269, 303, 459, 807, 909, 1717, 2421, 2727, 4573, 5151, 7263, 13719, 15453, 27169, 41157, 46359, 81507, 123471, 244521, 461873, 733563, 1385619, 4156857, 12470571]

約数ペア:

[(1, 12470571), (3, 4156857), (9, 1385619), (17, 733563), (27, 461873), (51, 244521), (101, 123471), (153, 81507), (269, 46359), (303, 41157), (459, 27169), (807, 15453), (909, 13719), (1717, 7263), (2421, 5151), (2727, 4573)]