2894265

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1974

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 2721735

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 1949, 5847, 9745, 17541, 21439, 29235, 52623, 64317, 87705, 107195, 192951, 263115, 321585, 578853, 964755, 2894265]

約数ペア:

[(1, 2894265), (3, 964755), (5, 578853), (9, 321585), (11, 263115), (15, 192951), (27, 107195), (33, 87705), (45, 64317), (55, 52623), (99, 29235), (135, 21439), (165, 17541), (297, 9745), (495, 5847), (1485, 1949)]