16404795

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11047}}^1$

素因数の和:11072

約数の個数: 32

約数和(自身を含む): 31818240

約数和(自身を除く): 15413445

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 11047, 33141, 55235, 99423, 121517, 165705, 298269, 364551, 497115, 607585, 1093653, 1491345, 1822755, 3280959, 5468265, 16404795]

約数ペア:

[(1, 16404795), (3, 5468265), (5, 3280959), (9, 1822755), (11, 1491345), (15, 1093653), (27, 607585), (33, 497115), (45, 364551), (55, 298269), (99, 165705), (135, 121517), (165, 99423), (297, 55235), (495, 33141), (1485, 11047)]