2576061

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 4001400

約数和(自身を除く): 1425339

約数列:

[1, 3, 9, 17, 51, 113, 149, 153, 339, 447, 1017, 1341, 1921, 2533, 5763, 7599, 16837, 17289, 22797, 50511, 151533, 286229, 858687, 2576061]

約数ペア:

[(1, 2576061), (3, 858687), (9, 286229), (17, 151533), (51, 50511), (113, 22797), (149, 17289), (153, 16837), (339, 7599), (447, 5763), (1017, 2533), (1341, 1921)]