5286519

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 9085440

約数和(自身を除く): 3798921

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 337, 581, 747, 1011, 1743, 2241, 2359, 3033, 5229, 7077, 9099, 15687, 21231, 27971, 63693, 83913, 195797, 251739, 587391, 755217, 1762173, 5286519]

約数ペア:

[(1, 5286519), (3, 1762173), (7, 755217), (9, 587391), (21, 251739), (27, 195797), (63, 83913), (83, 63693), (189, 27971), (249, 21231), (337, 15687), (581, 9099), (747, 7077), (1011, 5229), (1743, 3033), (2241, 2359)]