334039293

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3049}}^1$

素因数の和:3146

約数の個数: 48

約数和(自身を含む): 578572800

約数和(自身を除く): 244533507

約数列:

[1, 3, 7, 9, 21, 37, 47, 63, 111, 141, 259, 329, 333, 423, 777, 987, 1739, 2331, 2961, 3049, 5217, 9147, 12173, 15651, 21343, 27441, 36519, 64029, 109557, 112813, 143303, 192087, 338439, 429909, 789691, 1003121, 1015317, 1289727, 2369073, 3009363, 5302211, 7107219, 9028089, 15906633, 37115477, 47719899, 111346431, 334039293]

約数ペア:

[(1, 334039293), (3, 111346431), (7, 47719899), (9, 37115477), (21, 15906633), (37, 9028089), (47, 7107219), (63, 5302211), (111, 3009363), (141, 2369073), (259, 1289727), (329, 1015317), (333, 1003121), (423, 789691), (777, 429909), (987, 338439), (1739, 192087), (2331, 143303), (2961, 112813), (3049, 109557), (5217, 64029), (9147, 36519), (12173, 27441), (15651, 21343)]