8228385

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1$

素因数の和:1875

約数の個数: 40

約数和(自身を含む): 16099776

約数和(自身を除く): 7871391

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 1847, 4455, 5541, 9235, 16623, 20317, 27705, 49869, 60951, 83115, 101585, 149607, 182853, 249345, 304755, 548559, 748035, 914265, 1645677, 2742795, 8228385]

約数ペア:

[(1, 8228385), (3, 2742795), (5, 1645677), (9, 914265), (11, 748035), (15, 548559), (27, 304755), (33, 249345), (45, 182853), (55, 149607), (81, 101585), (99, 83115), (135, 60951), (165, 49869), (297, 27705), (405, 20317), (495, 16623), (891, 9235), (1485, 5541), (1847, 4455)]