264102021

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{32569}}^1$

素因数の和:32645

約数の個数: 24

約数和(自身を含む): 411554520

約数和(自身を除く): 147452499

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 32569, 97707, 293121, 553673, 1661019, 1726157, 4983057, 5178471, 15535413, 29344669, 88034007, 264102021]

約数ペア:

[(1, 264102021), (3, 88034007), (9, 29344669), (17, 15535413), (51, 5178471), (53, 4983057), (153, 1726157), (159, 1661019), (477, 553673), (901, 293121), (2703, 97707), (8109, 32569)]