2529351

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 4127760

約数和(自身を除く): 1598409

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 881, 957, 2643, 2871, 7929, 9691, 25549, 29073, 76647, 87219, 229941, 281039, 843117, 2529351]

約数ペア:

[(1, 2529351), (3, 843117), (9, 281039), (11, 229941), (29, 87219), (33, 76647), (87, 29073), (99, 25549), (261, 9691), (319, 7929), (881, 2871), (957, 2643)]