28448535

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28307}}^1$

素因数の和:28382

約数の個数: 16

約数和(自身を含む): 46198656

約数和(自身を除く): 17750121

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 28307, 84921, 141535, 424605, 1896569, 5689707, 9482845, 28448535]

約数ペア:

[(1, 28448535), (3, 9482845), (5, 5689707), (15, 1896569), (67, 424605), (201, 141535), (335, 84921), (1005, 28307)]